As a subsidiary of Shandong Haihua Company Limited, Weifang Dongming Fire Fighting Equipment Co., Ltd., founded in 1993, is professional manufacturer specializing high pressure seamless gas cylinders and various fire extinguishers. With an annual ...

We are one of the biggest gas cylinder manufacturer in China. Our company have 3 production line and over1000 workers, capacity is over 40, 000pcs cylinders a month 500, year. As first China starting to producing 30 years ago, we enough experience ensure ...