There are several semiconductor ultrapure water companies in China.

264. According to Shunqi.com, there are 264 semiconductor pure water manufacturers in China, including Kunshan Yamei Water Treatment Equipment Co., Ltd. and Guangzhou Penghua Electronics Co., Ltd.. Guangzhou Penghua Electronics Co., Ltd. is a subsidiary of Guangdong Qichuang Technology Investment Management Co., Ltd., which was established on 20 16. It is a factory specializing in the production of household appliances cleaning equipment and environmental protection cleaning products, and has obtained CQC quality management system certification.