Tianjin Lianda Group Co., Ltd.
[ Manufacturer Trader ]Main business are Petroleum product, Petrochemical product.
Xinji Tengyue Industry Co., Ltd.
[ Manufacturer ]Main business are Chemical product, Plastic product, Leather product.
Heilongjiang Changhai Lubricating Oil Co., Ltd.
[ Manufacturer Trader ]Main business are Lubricating oil, Lubricating grease, Automobile deicing fluid.