Main production of our company include0.5-250 tonPulley, 0.5-20 ton Chain block, 0.5-5 tonLever block, 0.5-10 tonElectric block,Jacks and those associated accessories.According to the customers request design,every kind of not standard crane equipment. We have established complete product quality system and got ISO 9001 quality system certificate,CE product security approval and GS product authentication. By adopting advanced manufacturing equipment,such as high accurate large machine tools and high-speed auto chain product line,and complete test equipment, we can manufacture high quality products.