Weifang Binhai Longye Chemical Co., Ltd. is located in the south seashore of Laizhou Bay of Bohai Sea and was established in Chinese largest sea chemical base - Weifang Sea Chemical Hi-New Technology Development Zone, Weifang, Shandong. Our company occupies an area of 22,500 square meters.

Our company is the agent of snow melting (road antifreeze). We have three production lines with a production capability of 1,000 tons per day. At present, we are the largest snow melting agent (road antifreeze) production company in China. Our three series of products include environmental protective type, common type and low temperature type (six kinds). Our products sell well in Japan and are highly favored by customers.
In order to ensure raw material supply, our company has three raw material production bases including a salt field with an annual production ability of 40,000 tons, a calcium chloride plant with an annual production ability of 5,000 tons, and a magnesium chloride plant with an annual production ability of 5,000 tons.