Zhengzhou Xinlian Chemical Tech Co. ,Ltd is set in Shanghai,our company engaged in trading of metallic materials and products, machines and equipments, hardwares, construction materials, chemicals, and also offer related import-and-export servise. we have our own factories in Zhengzhou and Shanghai,our factories and company make up a whole systerm which contains R&D, manufacture,sales and servies etc.

　　Shanghai Sunyoung Industrial Co., Ltd policy and principle are: high quality products and service are our business.servive basis. So we trictly control produts and servise quality for building long-term cooepration with you and protect your benefit. We hope build long-term and mutual benefit cooperation with worldwide customers.