Hebei Zhongbo Explosion-Proof Tools Group Co., Ltd., abbreviated as Zhongbo Explosion-Proof, with stock code 832291, was founded in 1983. It filled the national gap in explosion-proof tools, responsible for initiating and formulating national explosion-proof tool standards, and is a national high-tech enterprise recognized by the Ministry of Industry and Information Technology as a specialized, fine, and new small giant. The company is located in the industrial development zone of Botou City, Hebei Province, a renowned city for casting. It specializes in manufacturing beryllium copper explosion-proof tools, aluminum bronze explosion-proof tools, stainless steel non-magnetic tools, titanium alloy non-magnetic tools, steel special tools, insulating tools, brass tools, copper hammer series, lifting machinery, seamless containers, and more than a dozen product lines. Covering an area of 186,000 square meters and with a building area of 110,000 square meters, it currently employs 385 people, including 38 senior tool engineers. It has 800 sets of advanced production equipment and produces 9 million explosion-proof tools annually, making it an internationally advanced, large-scale, and intelligent explosion-proof tool manufacturer.