Shanghai Shen Tan Green New Material Co., Ltd. is a research, production and sales, processing custom sieve class of porous materials, technical services for high-tech enterprises. Shanghai relying on technology research development large domestic ...

Jiangmen Guansen Hardware ProductsCo.,LTD is a professional manufacturer focus on stainless steelkitchenware, kitchen tools, barware, and bathroom products. Our products are mainly exported to Asian, American Europeanmarkets, extending more ...