News

News

  • Project in Russia → Dry Mortar Packaging → Layer Palletizing → Stretch Hooding | CORINMAC

    A fully custom-branded dry mortar packaging, palletizing, and stretch hooding line — engineered by CORINMAC, running smoothly in Russia.

    This is a fully customized dry mortar production, packaging, and palletizing line delivered by CORINMAC for a Russian client — now in stable mass production. The line features a vertical layout on a steel structure, with automatic bag placing, valve bag packaging, check weighing, bag flattening, layer palletizing, and stretch hooding — all integrated into one continuous automated flow. Every piece of equipment is custom-branded with the client’s LOGO.

     

    Upstream Production (Brief)

    • Additive weighing and batching system on upper steel frame — high-precision bellows load cell, fully automatic one-key operation

    • Screw conveyors feed materials into 2 ribbon mixers (client-supplied)

    • Mixed mortar enters finished product hopper above packaging machine

     

    Packaging Section (Main Focus)

    • Automatic bag placer: picks up valve bags, opens valve port, places on discharge nozzle — 240-280 bags/hour, 2 bag carts for continuous operation, PLC linkage with packaging machine

    • Air-floating valve bag packaging machine: 10-60kg per bag, filling accuracy ≤±0.6%, compressed air filling through discharge nozzle

    • Gross weight weighing principle — bag and product weighed together during filling

    • Finished bags automatically released onto belt conveyor

    Quality Control & Preparation

    • Check weigher verifies actual weight of each bag

    • Bag flattener presses each bag flat for stable stacking

     

    Palletizing Section (Main Focus)

    • Layer type palletizer — similar working principle to high-position palletizer, stacks bags layer by layer

    • Servo-driven coding mechanism, up to 1200 bags/hour

    • Built-in pallet library automatically feeds empty pallets to stacking position

    • Preset stacking patterns, fast product changeover within 10 minutes

    Stretch Hooding Section (Main Focus)

    • Automatic stretch hooder with cold stretch technology

    • Film covers pallet and products from top to bottom — dust-proof, moisture-proof, hermetically sealed

    • Film thickness: 0.1mm (80-150 microns), material per pallet: ~500-560g

    • Far less material than traditional stretch wrap, no tearing or re-wrapping needed

    • Finished pallet ready for forklift transport

    Additional Lines (Brief)

    • 2× fully automatic stainless steel small bag packaging lines — vertical screw discharge, servo-driven, 10-35 bags/min, 100-5000g per bag, dust-free filling

    • 1× semi-automatic ton bag packaging machine — manual bag hanging only, filling and weighing fully automatic, belt conveyor output

    CORINMAC provides customized dry mortar production and packaging solutions worldwide. Every line is tailored to the client’s site, capacity, and material requirements.

    Website: www.corinmac.com

    Email: corin@corinmac.com

  • CORINMAC 10TPH Dry Mortar Production Line was Successfully Shipped to Tanzania

    On July 5, 2026, CORINMAC completeset of 10tph(ton per hour)dry mortar production line equipment completedthe overall commissioning, full-item quality inspection before leaving the factory, and protective packaging for ocean shipping. It was successfully loadedinto four containersand shipped to Tanzania in East Africa to support local building materials production and infrastructure project construction.

    The complete set of10tph dry mortar production lineequipmentshipped this time including all main equipment for raw material storage, batching and metering, material mixing, dry powder conveying, and finished product packaging, as well as electrical control system, pipeline fitting, and installation accessories. The entire production line is custom-designed for the local raw material conditions in Africa, adaptable to various sand, gravel, powder additive mixing operations, and can fully automate the entire process of batching, mixing, conveying, and finished product filling.

    The entiremortar production lineis highly automated, operates stably and is easy to maintain, and is suitable for the high temperature and complex on-site conditions in Africa. The equipment layout is reasonable and the operation is simple, reducing the threshold for manual operation and greatly improving the production capacity and quality of dry-mixed mortar. It perfectly matches the large-scale production demand for commercial mortar in local civil construction and engineering infrastructure, and makes up for the shortcomings of local intelligent building materials production.

    In response to the complex transportation environment of East African ocean shipping, characterized by high humidity, salt spray, and long-distance bumpy journeys,ourteam strictly adheres to African export delivery standards. They implement graded packaging for largemixer, precision electronic control components, and loose parts, and take measures to prevent moisture, rust, shock, and impact. They verify the complete equipment list item by item, standardize container loading and securing, and comprehensively ensure that the entire set of equipment arrives at the port intact, so that it can be quickly assembled, debugged, and put into production after landing.

    Containers loading photosareas follows:

    The successful export ofthe complete mortar production line equipment to Tanzania is an important step in the company's strategy to further develop the East African building materials equipment market. With mature mortar production line solutions and excellent Chinese intelligent manufacturing quality, we will help the automation upgrade of Tanzania's building materials industry and the development of regional infrastructure.

    We will provide full support throughout the shipping, customs clearance, on-site installation, and after-sales technical guidance process to ensure the project is quickly put into production. Based on quality and contract fulfillment, we are deeply committed to global overseas markets, and dedicated to achieving win-win cooperation with clients both at home and abroad!

    Need a tailored solution for your dry mortar production line? Please contact us:

    Zhengzhou Corin Machinery Co., Ltd

    Website: www.corinmac.com

    Email: corin@corinmac.com

    Whatsapp: +8615639922550

  • CORINMAC Dry Mortar Production Line Equipment Successfully Delivered to Kyrgyzstan

    On June 26, 2026, Zhengzhou Corin Machinery Co., Ltd. (CORINMAC) successfully completed the delivery of the dry mortar production line equipment to a customer in Kyrgyzstan.

    The dry mortar production line equipment delivered this time includes the high-efficiency mixing system(twin shaft paddle mixer), finished product hopper, bucket elevator, impulse bags dust collector, weighing hopper, screw conveyor, ton bag un-loader, valve bag packing machine, and intelligent electrical control systems, designed to meet large-scale, automated production needs for various mortar types.

    This delivery marks another significant milestone for CORINMAC in the Central Asian market. As a key country along the Belt and Road Initiative, Kyrgyzstan has seen growing demand for infrastructure and building materials. CORINMAC has earned the trust and recognition of local customers through reliable equipment performance, mature production technology, and responsive after-sales support.

    Delivery photos are as follows:

    CORINMAC is committed to providing customized, cost-effective dry mortar production solutions. From process design and equipment manufacturing to installation, commissioning, and maintenance, we offer full lifecycle services to ensure efficient production and optimal return on investment.

    Need a tailored solution for your dry mortar production line? Please contact us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC Open Top Bag Packaging Machine was Shipped to Spain

    On June 7, 2026. CORINMAC customized open top bag packaging machine for the Spain project completed the overall debugging, precision calibration, factory quality inspection, and international shipping standard protective packaging. It was officially shipped to Spain to support the intelligent upgrade of the European customer's production line.

    The fully automaticopen top bag packaging machineshipped this time was customized and optimized according to local European production standards, working conditions, and material characteristics. The equipment operates stably, with accurate metering and a high degree of automation. It can efficiently complete the entire process of automatic material filling, weighing, sealing, and bagging, effectively improving production efficiency, reducing labor costs, and maintaining a clean and standardized workshop, meeting the high standards and refined production requirements of Europe.

    In response to the complex conditions of ocean shipping, such as large temperature differences, high humidity, and long distances, our technical team strictly adhered to European export packaging standards. They independently sealed, moisture-proofed, shockproofed, and rust-proofed the core components of the equipment, carefully checked the complete machine and parts list, ensuring standardized loading and securing, comprehensively guaranteeing the safe and intact arrival of the equipment at overseas sites. This provided a solid foundation for rapid installation, commissioning, and smooth production.

    Container loading photos as follows:

    The successful shipment of equipment to Spain marks another significant breakthrough for CORINMAC in cultivating the high-end European market, fully demonstrating the high recognition that overseas customers have of our equipment quality, technological strength, and delivery capabilities.

    In the future, CORINMAC will continue to help more overseas companies achieve automated, efficient, and intelligent production through high-standard intelligent manufacturing, meticulous service, and international quality, continuously expanding the global footprint of Chinese intelligent equipment!

    Contact us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC 5TPH Dry Mortar Production Line was Shipped to Madagascar

    On June 1, 2026. CORINMAC complete set of 5TPH(ton per hour) dry mortar production line with sand drying production line completed overall debugging, factory quality inspection, moisture-proof and shock-proof packaging, and was successfully loaded into four containers and shipped to Madagascar.

    The complete set of 5TPH dry mortar production line with sand drying production line equipment including wet sand hopper, belt conveyor, belt feeder, three-cylider rotary dryer, vibrating screen, cyclone dust collector, exhaust fan, impulse bags dust collector, ton bag un-loader, screw conveyor, weighing hopper,single shaft paddle mixer, finished product hopper, valve bag packing machine, simple electric hoist, ball mill, PLC electrical control cabinet and spare parts, etc.

    The complete automated dry mortar production line equipment is optimized for the characteristics of dry mortar, such as easy dust generation and material blockage. It features closed conveying with low loss, accurate and stable packaging and metering, and fully automated operation, helping customers reduce manpower, optimize the workshop production environment, and adapt to the local needs of large-scale building materials production.

    In accordance with ocean shipping export standards, all equipment was disassembled for protection, and accessories were packaged separately. Rust prevention, moisture protection, and anti-slip reinforcement were carried out. After each item on the list was checked, the equipment was securely loaded into the container to minimize damage during ocean shipping and ensure that the equipment arrived at the port intact and could be quickly installed and debugged.

    Containers loading photos as follows:

    Multiple batches of products were delivered in an orderly manner, demonstrating CORINMAC's strong production capacity and quality control capabilities. CORINMAC is deeply committed to the African market with our high-quality intelligent manufacturing products, contributing to the intelligent transformation and upgrading of the local mortar industry.

    Need a tailored solution for your dry mortar production line? Please contact us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC Dry Mortar Production Line Successfully Delivered to Kyrgyzstan

    From May 19 to 26, 2026. CORINMAC completed the phased delivery of a complete dry mortar production line to Kyrgyzstan. After factory quality inspection, reinforcement and protective packaging, all equipment was successfully loaded and delivered.

    In response to the long-distance land transportation conditions in Central Asia, our team implemented export-level transportation standards throughout the entire process. Equipment and accessories were classified, packaged, and treated against moisture, shock, and rust. Every goods list was carefully checked, and the equipment was securely loaded and fastened to ensure safe, intact arrival, laying a solid foundation for subsequent overall installation, commissioning, and formal production.

    From the first truck to the sixth, this steady delivery demonstrates our stable production capacity, stringent quality control standards, and efficient overseas contract fulfillment capabilities. Every long journey is a sincere response to our customers' trust and once again showcases the superior quality of "Made in China."

    Delivery photos as follows:

    Delivery phase completed — service continues. We will continue to monitor on-site installation, commissioning, and after-sales support to ensure the equipment operates smoothly. We look forward to the entire production line going into operation soon, empowering the development of Central Asian industries with high-quality equipment, and we wish both parties a long-term and win-win cooperation!

    Need a tailored solution for your dry mortar production line? Please contact us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC Ton Bag Packing Machine and Swing Screen Were Shipped to France

    On May 18, 2026. Zhengzhou Corin Machinery Co., Ltd. (CORINMAC) successfully loaded and shipped a ton bag packing machine, swing screen, belt conveyor and related spare parts to a valued customer in France.

    Ton bag packing machine – designed for high-efficiency filling of large bags, with precise weighing and dust control.
    Swing screen – ideal for high-accuracy sieving of granular or powdered materials, featuring a large screening area and low maintenance.
    Belt conveyor – for smooth, continuous material feeding between processes.
    Related spare parts – ensuring convenient on-site maintenance and long-term operation.

    All equipment was carefully containerized, secured, and inspected before delivery. On-time delivery of the order reflects CORINMAC's commitment to timely delivery and quality assurance.

    Container loading photos are shown below:

    Contact Us:

    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC Will Participate in CTT EXPO 2026 Exhibition in Moscow

    Zhengzhou Corin Machinery Co., Ltd. (CORINMAC) is pleased to announce that we will participate inCTT EXPO 2026, the leading construction and engineering trade fair in Russia and the CIS region.

    CTT EXPO 2026 exhibition will be held in Moscow, Russia fromMay 26 to 29, 2026. We sincerely invite all friends to visit our booth for discussion and business negotiation. Whether new friends interested in our equipment or old friends(long-term partners) who have already purchased equipment from us, you are warmly welcome!

    Our booth is located in Crocus Expo, Pavilion 2, Hall 5, booth number: 5-501.

     

    Get Your Free Visitor Pass
    To obtain visitor passes for free, use our Promo Code “BEIJING” when registering on the official website of the exhibition: https://ctt-expo.ru/. Please sign up to visit our exhibition!

    Registration steps are as follows: Go to the official website of the exhibition: https://ctt-expo.ru/. Select “Visitors”—Registration—Click “I have a promo-code”, enter “BEIJING”—Click “Activate”— enter your email address, click “NEXT”, fill in the required information and submit.

    Looking forward to meeting you in Moscow!

    CORINMAC Will Participate in CTT EXPO 2026 Exhibition in Moscow

    Contact Us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC 5TPH Dry Mortar Production Line was Delivered to Cyprus

    Another successful shipment! On April 25, 2026. CORINMAC's full 5TPH(ton per hour) dry mortar production line was successfully loaded into four containers and delivered to Cyprus. Thank you to our Cyprus customer for trusting CORINMAC. We look forward to supporting your dry mortar production with reliable, efficient equipment.

    This turnkey solution is designed for efficient, high-quality dry mortar production. The complete set of 5TPH dry mortar production line equipment including finished product hopper, weighing hopper, valve bag packing machine,single shaft paddle mixer, screw conveyor, column palletizer, impulse bags dust collector, additives manual feeding hopper, ton bag un-loader, vibrating screen, belt conveyor, dust collecting press conveyor, steel structure, PLC control cabinet and spare parts, etc.

    Container loading photos are as follows:

    At CORINMAC, we are committed to providing reliable, customized dry mortar production solution – from single machine to fully automatic production line. Whether you need a 5TPH, 10TPH, or larger dry mortar plant, our team is ready to help design and deliver the right solution for your market.

    Need a tailored solution for your dry mortar plant? Please contact us:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC 30KW Dispersers Were Shipped to Kazakhstan

    On April 23, 2026. CORINMAC's 2 sets of 30KW disperser were successfully loaded and shipped to Kazakhstan.

    Disperseris designed to mix medium hard materials in liquid media. Dissolver is used for the production of paints, adhesives, cosmetic products, various pastes, dispersions and emulsions, etc.

    Dispersers can be made in various capacities. Parts and components in contact with the product are made of stainless steel. At the request of the customer, the equipment can still be assembled with an explosion-proof drive.

    Delivery photos are as follows:

    For further information, please contact:

    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC 10TPH Dry Mortar Production Line was Delivered to Kazakhstan

    On April 18, 2026. CORINMAC's complete set of 10TPH(ton per hour) dry mortar production line was successfully loaded into three containers and delivered to Kazakhstan. This shipment marks another significant breakthrough for CORINMAC in the Kazakhstan market and demonstrates the solid progress of Chinese intelligent equipment "going global".

    The whole set of 10TPH dry mortar production line equipment including cyclone dust collector, impulse bags dust collector,single shaft paddle mixer, valve bag packing machine, pallet wrapping machine, finished product hopper, vibrating screen, automatic palletizing robot, belt conveyor, screw conveyor, weighing hopper, bucket elevator, steel structure, control cabinet and spare parts, etc.

    Before shipment, in response to the long-distance land transport environment in Central Asia, our technical team strictly followed export transportation standards to carry out moisture-proof and rust-proof, shock-proof reinforcement, and sealed packaging treatments for the equipment. The equipment was precisely positioned and secured inside the container to ensure safe and undamaged long-distance transportation in all aspects, ensuring that the equipment arrived at the Kazakhstan site smoothly, and was quickly assembled, debugged, and put into operation.

    Container loading photos are as follows:

    The steady delivery of the first container, the second container, and now the third container demonstrates CORINMAC's stable production capabilities, mature export solutions, and reliable delivery capacity. From single equipment unit to complete production line solution, CORINMAC continues to cultivate the Central Asian market with reliable product and professional service. In the future, CORINMAC will continue to use our craftsmanship and quality as a bond to help more overseas customers achieve automated upgrades to their production lines, jointly building a new future of intelligent manufacturing along the Silk Road!

    For further information, please contact:
    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550

  • CORINMAC Dry Mortar Production Line Project in Kazakhstan has been Successfully Completed

    Recently, CORINMAC dry mortar production line project in Kazakhstan successfully completed the installation and commissioning of valve bag packaging machines, column palletizer and a full set of supporting equipment, and officially entered the production stage.

    In Kazakhstan's frigid environment, our engineering team overcame the challenges of climate and construction conditions, efficiently completing the entire process from equipment installation to system commissioning.

    Valve-type packaging machine: Precise metering, automatic filling, and rapid sealing ensure efficient and stable mortar packaging.

    Column palletizer: Automated gripping and precise stacking significantly improve the efficiency and safety of finished product stacking.

    Supporting system: From raw material conveying and mixing to packaging and palletizing, the entire process is intelligently linked, achieving minimally manned production.

    Technical Highlights: Adaptable to Central Asia, Highly Efficient and Reliable

    ✅ Cold Region Adaptability: The equipment is specially designed to operate stably in low-temperature environments, meeting local climatic conditions.

    ✅ Precision and Efficiency: Minimal valve port packaging error and high palletizing accuracy ensure product quality and production efficiency.

    ✅ Intelligent Linkage: Fully automated control throughout the entire process reduces manual intervention and lowers operating costs.

    This project is an important step for us to deepen our presence in the Central Asian market. In the future, we will continue to export Chinese-made products and help countries along the Belt and Road Initiative upgrade their industries.

    CORINMAC. Your partner for custom dry mortar and packaging solutions.

    Zhengzhou Corin Machinery Co., Ltd
    Website: www.corinmac.com
    Email: corin@corinmac.com
    Whatsapp: +8615639922550