Founded in 1990 , Zhejiang Sanwei rubber Item CO,. LTDis located in the Shatianyang Development Zone of Sanmen County , Zhejiang Province. The company is a manufacturing foundation that integrates products research, design, development, manufacturing, marketing and after service together.
     Covering an area of 180,000 square meters with a construction area of 120,000square meters, the company currently has a total assets of 6.2 million RMB and a registered capital of 68 million RMB. Now there are altogether 1461 stuffs including 126junior and senior technicians. The main products of the company are Rubber V-belts with an  annual output of 15million ㎡ after several years of  operation, the company has formed an economy with certain scale.The products has obtained many honors such as the national inspection-free products, Zhejiang province's famous products, Zhejiang province's famous brand, Zhejiang province's famous firm(three dimension rubber)and the national famous brand. 
    The company has passed the ISO9001:2000 Quality Management System Certification , ISO14001:2004 Enironment Management System Certification. The ISO1001 2: 2003 MEasurement and DEtection System Certification , OHSASI8000 Occupational Heath Safety System Certification. What is more,  the company is regarded as the A-level enterprise by the Quality Inspection Organization and has been the AAA level enterprise as the aspect of the NAtional Standard Good Behaviour Enterprise. The General V-belt and the transmission line products have passed the Product Quality Certification, the automobile V-belt, the automobile poly V-belt and the firre-proof transmission belt have passed the Production Permit Certificate and the Product Quality Certificate.
    The company constantly develops agriculture-use joint V-belt, safe, energy-saving, environmentally friendly V-belt and fire-proof, high-strength steel core transmission lines by depending on scientific and technological progress, sticking to scientific and technological innovation and giving full play of our own research and development advantages. 
    The strong brand advantage makes the company develop rapidly. Now the products manufactured by the company are sold in more than 30 provinces, cities, regions in China and some of them are exported to more than 30 overseas countries and  regions such as the Southeast Asian Countries, America, Brazil and Egypt. The products are well received and obtained good reputation both in the domestic and overseas markets. 
    Adhering to the principle of "Quality first, Customers first", we pay much attention to product quality, doing our best to build"THREEV"a famous brand to serve the customers from different places. With advanced equipment and scientific management methods, we will try our best to promote our company economy to  develop in a lasting, healthy and fast way.