Longkou Smooth Flow International Trade Co., Ltd

Our factory locates in Longkou city nearing the main port in Shandong. Our boss is the man who investigates, develops and finally builds the formula of the Environmentally-sound technology sealant, which really achieve O pollution. We poss a large market share in domestic market and at the same time we are trying to gain a larger share in foreign market by selling our top quality products.

Your satisfaction is our driving force.