Guangdong Dingya Fire Equipment Co., Ltd. in China is a leading manufacturer specializing in heptafluoropropane fire extinguishing systems. The company primarily produces pipe network, cabinet, and suspended heptafluoropropane fire extinguishing devices, as well as ultra-fine dry powder fire extinguishing equipment. As a comprehensive manufacturer integrating the production, sales, research and development, construction, maintenance, and training of fire equipment, the company boasts complete qu