Henan Shuangzhi Machinery Equipment Co., Ltd. is located in the high-tech Zone, the capital of Henan province, Zhengzhou, the site of factory, located in Wu Zhi industrial park, Jiaozuo City. The company has more than 300 employees, including including more than 50 senior engineers and technicians. Because of its strong technical force, advanced processing technology, excellent coal machine products and strict testing standards, shuangzhi machinery has won a good reputation in the coal machine market and is the designated forging coordination unit of many domestic coal enterprises. Shuangzhi coal machine strives for the best quality and lowest price, to build a first-rate coal machine parts production base.

Scraper conveyor, transfer conveyor series:

Sprocket, chain wheel component (sprocket shaft set), scraper, E-type bolt, U-type bolt, dumbbell pin, fixture block, beam (board), gear track, gear track seat, chain connector, the middle trough, chain splitter, chain tensioner, reducer accessories, deflection trough, concave and convex chamfer, transition trough, brake disc connection cover, the drive head frame, the tail end frame, coupling, connection board, covering cylinder, transmission, the bottom adjusting beam, etc.

Hydraulic support series:

Hydraulic support prop (double telescopic column, single telescopic column, mechanical extension rod column, etc. ), jack, connector, cylinder, side guard board, jack board, bedplate, roof canopy, spauling shield, column nest, link card, tail beam, valve type, cross pin, hinge pin, shear pin, pin shaft, briquetting, limit block, etc.

Crusher series: Crusher shaft group, crusher hammer head and other accessories.

Self-moving tail series: Oil cylinder, push cylinder, drum and other accessories.