Chongqing Sanmei Chemical Co., Ltd. is a subsidiary of Zhejiang Sanmei Chemical Co., Ltd., established in 2013. It mainly engages in the repackaging, sales, and blending processing of refrigerants (R22, R134a, R410, etc.), as well as the repackaging and sales of new series four refrigerants. The company is located in the Dianjiang Industrial Park, Chengxi Development Zone, Chongqing, covering an area of about 64 acres. With an initial investment of tens of millions, it has an annual production capacity of 8,000 tons of refrigerants, supporting the automotive, air conditioning, and refrigeration industries in the southwestern region. The headquarters, Zhejiang Sanmei Chemical Co., Ltd., was founded in 1992 and is situated in Wuyi County, known as the "Fluorspar Hometown" in the central part of Zhejiang Province. The company currently has a registered capital of 179 million yuan and employs 820 people, primarily producing AHF, R22, 141B, R134a, R125, R143a, R32, series four, and fluorine salts. "Sanmei" branded products have been exported to more than 30 countries and regions, and are trusted and praised by over 1,000 domestic customers. Http://www.sanmeichem.com