Established in 2014 as a wholly-owned subsidiary of SCM Industrial Chemical Co., Ltd. (SCM), it is a service provider for urban gas products and leak free injection and mineral processing reagents in the mining industry in China; As a long-term strategic partner of Chevron Phillips, Shanghai Huifei provides natural gas odorants, STC odorless refueling services, odorization related equipment, leakage emergency products, equipment maintenance services, and tank cleaning services in the field of urban natural gas operations. It has established strict and comprehensive packaging, warehousing, and logistics centers in Guangdong, Shanghai, Tianjin, Lianyungang, and other places to comprehensively solve environmental, safety, and The issue of odorless refueling. Our services radiate from the Pearl River Delta, Yangtze River Delta, and Beijing Tianjin regions to the whole country, receiving widespread recognition and praise in the industry. We have established long-term cooperative relationships with China Gas, Towngas, ENN Gas, CR Gas, and PetroChina Kunlun Gas, among others.

Focusing on new services, assisting customers and partners in new development!

SCM Hygasmining Technology Co., Ltd adheres to the environmentally friendly technical service concept and strictly adheres to the national requirements for hazardous material management, aiming to provide value-added services and convenience to customers during the transportation and use of natural gas odorant tetrahydrothiophene (THT), which may cause environmental harm risks. Shanghai Huifei has developed an emergency rescue plan for urban natural gas odorization services that meets international standards, and is equipped with a complete set of technical services, management measures, and emergency products. The equipment and products involved in the refueling service have passed special equipment inspection, CNAS measurement verification, and the technical service quality and safety certification of the US CP Chem, and have multiple technical patents.