Hebei Zhongbo Explosion-Proof Tools Group Co., Ltd., abbreviated as Zhongbo Explosion-Proof, with stock code 832291, was established in 1983. It filled the gap in national explosion-proof tools, responsible for the initiation and formulation of national explosion-proof tool standards, a national high-tech enterprise, and a specialized, fine, and new "Little Giant" recognized by the Ministry of Industry and Information Technology. The company is located in the industrial development zone of Botou City, Hebei Province, a city renowned for casting, and specializes in producing beryllium copper explosion-proof tools, aluminum bronze explosion-proof tools, stainless steel non-magnetic tools, titanium alloy non-magnetic tools, special steel tools, insulating tools, brass tools, copper hammer series, lifting machinery, seamless container equipment, and more than a dozen product series. Covering an area of 186,000 square meters, 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, produces 9 million explosion-proof tools annually, and is an internationally advanced, large-scale, professional, and intelligent explosion-proof tool manufacturer.