Zhengzhou Siwei Grain & Oil Engineering and Technology Co., Ltd. is a specialized manufacturer and engineering firm based in Zhengzhou, China, with over 30 years of expertise in the oils and fats industry. Established in 2005, the company operates as an integrated entity combining technology research, advanced machinery manufacturing, and international trade. With a workforce of 301 to 500 employees, including nearly 70 advanced engineers, the company provides comprehensive turnkey solutions ranging from strategic planning and feasibility studies to equipment design, fabrication, and installation.
The company specializes in large-scale vegetable oil engineering, offering complete production lines for oilseeds such as soybean, rapeseed, sunflower, peanut, and palm oil. Their extensive product portfolio includes oilseed pretreatment equipment, extraction workshops, and refinery solutions for crude oil refining, dewaxing, and fractionation. Key machinery includes soybean flakers, oil material extrusion puffing machines, vertical rotary thin film evaporators, and horizontal dryers. Beyond edible oils, they provide specialized engineering for biodiesel, soy protein production, and phospholipid processing.
Zhengzhou Siwei is ISO 9001 certified and serves a prestigious global clientele, including COFCO, Louis Dreyfus Company, and Yihai Kerry. Their manufacturing capabilities support processing capacities of up to 4000 TPD for extraction and 200 TPD for refining. As a contract manufacturer and OEM provider, the company delivers high-performance equipment for the chemical, food, and grain industries, ensuring quality through rigorous technical training and management consultation services.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Industry association memberMember of ISO 9001 association.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
20TPD Big Cold Press Oil Machine Mini Cold Oil Press Machine Uk / Oil Expeller Machine Price in Pakistan
0·0 reviews
20tpd Big Cold Press Oil Machine Mini Cold Oil Press Machine Uk / Oil Expeller Machine Price In Pakistan - Buy Big Cold Press Oil Machine,Mini Cold Oil Press Machine Uk,Oil Expeller Machine Price In Pakistan Product on Alibaba.com$1590
Fully Automatic Oil Press Machine Linseed Oil Press Machine Complet Set Oil Expeller Machine Industrial
0·0 reviews
Fully Automatic Oil Press Machine Linseed Oil Press Machine Complet Set Oil Expeller Machine Industrial - Buy Linseed Oil Press Machine,Linseed Oil Press,Industrial Oil Press Equipment Product on Alibaba.com$1950
Custom Groundnut Oil Machine 10ton Per Day Capacity Groundnut Oil Mill Project From China Supplier for Sale
0·0 reviews
Custom Groundnut Oil Machine 10ton Per Day Capacity Groundnut Oil Mill Project From China Supplier For Sale - Buy Groundnut Oil Machine,Groundnut Oil Mill,Groundnut Oil Mill Project Product on Alibaba.com$25800
1-10TPD Soya Bean Oil Refinery Small Soybean Oil Refining Plant Professional Peanut Oil Refined Machine
0·0 reviews
1-10tpd Soya Bean Oil Refinery Small Soybean Oil Refining Plant Professional Peanut Oil Refined Machine - Buy Soya Bean Oil Refinery,Small Soybean Oil Refining,Peanut Oil Refined Product on Alibaba.com$9800
10TPD Cooking Oil Refining Equipment Mustard Seed Oil Refine Plant Small Oil Refinery for Sale with Good Price
0·0 reviews
10tpd Cooking Oil Refining Equipment Mustard Seed Oil Refine Plant Small Oil Refinery For Sale With Good Price - Buy Oil Refining Equipment,Small Oil Refinery For Sale,Oil Refine Plant Product on Alibaba.com$9800
Shea Oil Expeller Machine Screw Oil Press / Shea Butter Complete Production Line / Shea Oil Refinery Machine
0·0 reviews
Shea Oil Expeller Machine Screw Oil Press / Shea Butter Complete Production Line / Shea Oil Refinery Machine - Buy Shea Oil Expeller Machine,Shea Butter Complete Production Line,Shea Oil Refinery Product on Alibaba.com$25800
International Organization for Standardization 9001
Ask AI about this supplier
Curious about this supplier? Ask AI for a quick overview.
Shipments
Shipments count
0
Export volume
0 kg
Export countries
0
Customers
0
Insights
Top 5 customers
Reflecting the depth of cooperation between supplier and customers
Top 5 customers
This insight is only available in the Pro plan
Top 5 export countries
Reflecting the supplier's export experience in target countries
Top 5 export countries
This insight is only available in the Pro plan
Shipment count distribution
Reflecting the supplier's market business activity
All categories
Loading chart data...
Shipment count distribution
This insight is only available in the Pro plan
Export weight distribution (kg)
Reflecting the supplier's export scale
All categories
Loading chart data...
Export weight distribution (kg)
This insight is only available in the Pro plan
Export weight trend (kg)
Reflecting the growth rate of the supplier's phased total supply volume and the fluctuation of supply volume, identifying supply peaks and troughs
All categories
Loading chart data...
Export weight trend (kg)
This insight is only available in the Pro plan
CIF trend (USD)
For identifying high-value cooperation periods and single order value changes
All categories
Loading chart data...
CIF trend (USD)
This insight is only available in the Pro plan
Similar suppliers you may like
Zhengzhou Siwei Industry & Trade Co., Ltd
🇨🇳 China
11-50 peopleManufacturer/Trading Company
Low MOQ
Multinational enterprise
Key market
Asia
Description
Zhengzhou Siwei Industry & Trade Co., Ltd., a subsidiary of Zhengzhou Siwei Group, is a manufacturer and trading company based in the High-Tech Development Zone, Zhengzhou, China. Established with a focus on "Unity, harmony and win-win," the company leverages connections between the Chinese coal mining market and overseas professional trading companies to facilitate multilateral trade. With a factory and a team of experienced salespersons, Zhengzhou Siwei Industry & Trade Co., Ltd. specializes in the sale and leasehold of drilling rigs, including Water Well Drill Rig Machines and Engineering Water Well Drilling Rigs, as well as equipment for engineering projects, communication, construction, mining, irrigation, agriculture, and environmental applications. They also provide construction and technical advisory services for roads and buildings, and supply a wide range of materials such as construction materials, steel products, metal materials, metallurgy, hardware electrical, textiles, primary farm products, electronic products, carbon fiber, lubricating oil, wine, and emulsification. The company is ISO 9001 certified and offers contract manufacturing services. Their products are recognized for high quality, reasonable pricing, and prompt delivery, serving customers globally. Zhengzhou Siwei Mechanical & Electrical Manufacturing Co., Ltd., a related entity, was acquired by Caterpillar Inc. to expand its role in the Chinese coal mining industry, specifically for underground coal mining equipment and roof support products, which continue to be manufactured in Zhengzhou.
Engineering Water Well Drilling Rig$10000
Henan Shiwei Heavy Industry Machinery Co., Ltd
🇨🇳 China
200811-50 peopleTrading Company
Shipments
3
Key customer
BANGLAMARK
Description
Henan Shiwei Heavy Industry Machinery Co., Ltd, also known as Henan Shibang Heavy Machinery, is a specialized provider of heavy industrial equipment based in Zhengzhou, China. With over 20 years of development history, the company offers a comprehensive portfolio of construction, mining, and agricultural machinery. Their core expertise lies in the production and supply of mine-selecting and sandstone equipment, including jaw crushers, impact crushers, ball mills, magnetic separators, and flotation machines. These solutions are critical for processing non-ferrous metals like copper and gold, as well as non-metal ores such as quartz.
In addition to mining technology, the company provides a robust range of concrete mixing machinery, such as concrete batching plants, mobile concrete plants, and various concrete mixers (JZM and JZC series). Their product line extends to environmental protection and supporting machinery, including gasifiers, sand washers, and cement silos. These products serve large-scale infrastructure projects, including the construction of airports, railways, and highways.
Henan Shiwei Heavy Industry Machinery Co., Ltd maintains high quality standards with ISO 9001, ISO 14001, ISO 45001, and CE certifications. Operating as both a manufacturer and trading company, they offer OEM services and design capabilities to meet specific client requirements. The company employs between 11 and 50 professionals and reports an annual output value of 5 to 10 million USD, serving a diverse client base of wholesalers and retailers.
Brick Machine
SHIWEI High Quality Stone Crusher Mobile Crushing Plant with Pump VSI 7611$5999
SHIWEI Fully Automatic Small Portable Mobile Concrete Mixing Plant 25m3/hour Ready Mix Mobile Concrete Batching Plant Pump$5000
2200*3600 Ball Mill Ball Mill for Gold Mining Mini Ball Mill$8666
SHIWEI Hzs50 Customized Capacity Electric Concrete Mixing Production Line with Engine Motor Pump for Construction Projects$8000
YHZS90 Mobile Concrete Batching Plant PLD2400 PLC Controlled Electric Motor Engine High Efficiency High Productivity$5000
Best Selling 500 Liter Capacity Diesel Engine Concrete Mixer with CE Safety Standard Pump and Motor Core Components in 2025$742
SW-500 Electric Engine High Efficiency Cement Mixer 10M/H 700L Capacity Durable Core Components Wholesale Price Construction$289