Beijing Shuangtai Pneumatic Equipment Co., Ltd. was established in 1998 with a registered capital of 32 million yuan. The company belongs to the pneumatic hoisting machinery manufacturing industry and is a national high-tech enterprise integrating scientific research, production, sales and service. At present, the main products include: pneumatic monorail crane, pneumatic hoist, pneumatic winch, pneumatic crane, explosion-proof special battery monorail crane, pneumatic balancer and hydraulic hoist. Through 25 years of unremitting efforts, Beijing Shuangtai has developed from a single variety to more than 60 varieties of seven series. The company adheres to the concept of science and technology as the guide, and dedicates itself to the field of pneumatic lifting and transportation. In 1998, the first pneumatic hoist produced in China filled the gap in China. It won the National New Product Award at the First National High-tech and New Achievements Exhibition. Since then, the Company has gone all the way forward on the road of new products, and has successively overcome many products such as large-tonnage 100t pneumatic hoist, 60t pneumatic travelling crane, 10t pneumatic jib crane, 20t pneumatic gantry crane and 100kN pneumatic monorail crane, etc., providing more effective anti-explosion guarantee means for such inflammable and explosive places as petroleum, chemical industry, coal mine, ship, military industry and papermaking in China, breaking the monopoly of European, American and Japanese countries in this field. It has made contributions to the modernization construction and development of China. In addition, our pneumatic jib crane has written a thick and colorful painting for the weightlessness training of our national aviation personnel, and with the craftmanship spirit of dripping stones, a new chapter in the field of pneumatic lifting and transportation in China is opened.