Shanghai Wechem Chemical Co., Ltd ( refer as Wechem ) is registered in Shanghai pilot free trade zone , staffed by trained personnel, combine many years experience in process application and
marketing . Wechem is a Chinese supplier of advanced materials . We supply Gases , chemicals , and related products to our customers in China and worldwide , who are in various industrial fields ,
such as steel , ship building , semiconductor , optical fiber , medical , food industries .

Wechem core competencies that allow us to thrive in a competitive market place are :
- Efficient Operations
- Quality Delivery
- Market Knowledge And Relationships
- Product Consolidation