DONGQI.DONGQI Company occupies an area of 240,000 square meters with a total investment of 240 million RMB. Its registered capital stands at 123 million RMB. The company employs over 560 staff members, including more than 80 management and technical personnel and over 20 engineers. It possesses 500 sets of various production and testing equipment, achieving an annual comprehensive production capacity exceeding 10,000 cranes. The company's independently developed “embedded planetary reduction mechanism,” “embedded planetary speed-regulating crane wheels,” and “integrated injection-molded crane drums” have accelerated the growth of China's planetary reduction mechanism market and significantly advanced domestic manufacturing technology in this field. Its self-developed energy-saving European-style cranes contribute to industrial energy conservation and carbon reduction. These technological achievements enhance the reliability and durability of European-style crane main girders and end beams, reduce noise pollution during crane operation, and lower power consumption. They comply with national requirements for environmental protection and safety in new intelligent equipment. DONGQI holds certifications including GJB9001C, ISO90001, ISO45001, ISO14001, ISO50001, ISO10012, GB/T29490, GB/T23001, and GB/T23006. Its primary products include: various European standard explosion-proof cranes, metallurgical bridge cranes, gantry cranes, European standard electric hoists, track-laying machines, and fully intelligent truss-type industrial robots.