i am from befar group ltd in china, we are the biggest causic soda factory in china , we think we can do the cooperate in the future, my skype slience88

Hebei Hongyou Trade Co.,LTD is an ISO 9001 certified leading producer of chemicals for detergent, acid, agriculture and other industrial applications. Based on the principle ?Customer First?, sticks to provide reliable, high quality, permanent service ...