Industrial Hook-arm Garbage Bin

Chongqing Hesheng Longgang Technology Co., Ltd. is a leading supplier of high-quality chemical and petroleum products in China.

We can provide high-quality products to global customers. Our factory produces the only ones in Asia: Centralite I (diethyl diphenylurea ); Centralite II (dimethyl diphenylurea)

We mainly engage in the production of various photoinitiators. As the main production base of phosgene derivatives in China, we have the largest phosgene production capacity in China and offer a variety of products.

The factory has advanced production equipment for producing phosgene and its derivatives, such as tetramethylurea, salicylate, 1173, tmbi, etc. In addition, Hesheng Longgang can also customize phosgene derivative products according to customer needs.

The company is committed to the research and development, production, sales, and technical services of basalt fiber and its series products. Large scale basalt fiber production base: providing you with basalt fiber rovings, basalt fiber rebar, basalt short fibers, and basalt fiber textiles; Basalt fiber production line, basalt fiber reinforcement production line.

Chongqing Hesheng Longgang Technology Co., Ltd. is a leading supplier of high-quality chemical and petroleum products in China.

Green, environmentally friendly, high-quality, and innovative development; This is the development direction of our company!