... ., Ltd. is an international trading company. It is located in Weifang Binhai Economic Development Zone which is a leading chemical base ... of Laizhou Bay in the NorthWest of World Kite Capital ,Weifang City. Our company is provided with a superior location and ... through this area and our company is very close to Weifang port,Qingdao port. We supply soda ash, calcium chloride, sodium ...