主營(yíng):
Zhangjiagang yulong technological board Co, , Ltd was established in 1993, The main products are fireproof boards, such as magnesium oxide boards
主營(yíng):
Cixi Rongda Plastic & Electrical Apparatus Factory, established in 1994, is a professional plastic mould enterprise which provides a complete set of service from product design to mould manufacture and plastic injection, We also supply processing service