Shaoguan Zanyu Technology Co., Ltd. is located in Shaoguan City, Guangdong Province. It was established by Zanyu Technology Group Co., Ltd. after acquiring the original Shaoguan Xingya Surfactant Co., Ltd. in August 2018.

The company covers an area of 41,500 square meters and has built two sets of sulfur trioxide sulfonation units, including the first phase of 2T/h and the second phase of 3.8T/h multi-functional sulfonation units, with an annual output of 58,000 tons of surfactants. The main products are:  SLES, AOS and other surfactants are widely used in the preparation of washing powder, detergent, shampoo, shower gel and other daily chemicals.