Shenyang Sanhuan Machinery Factory, established in 1998, is located in Shenyang City, Liaoning Province. It is an enterprise mainly engaged in the manufacturing of general equipment. Shenyang Sanhuan Machinery Factory, with a registered capital of 10 million RMB, is a manufacturer of couplings and universal joints in the heavy machinery industry and a member factory of PetroChina. It has passed the ISO9001:2000 international quality system certification and its products have passed provincial appraisal. The factory is located in Qianmin, Yuhong District, Shenyang City, adjacent to the Shenda Expressway, with convenient transportation. Our factory mainly engages in the production, manufacturing, and mechanical processing of various couplings. The product can be widely used in fields such as mining, metallurgy, electricity, petrochemicals, heavy machinery, papermaking machinery, fan and pump industry, cement machinery, etc. In today's highly competitive industrial field, product quality, supply situation, and after-sales service have become key factors for the survival and development of enterprises. "Putting customers first" is our consistent and unwavering business philosophy. Whether your products are automobiles, paper, steel, or basic raw materials used in products, in order to meet the continuous needs of customers and compete with your competitors, you need your suppliers to have reliable quality, timely supply, and thoughtful service. Our products and services will help you always stand invincible. For over a decade, solving transmission problems for customers has been our daily job. Our rich manufacturing experience, strong technical strength, and highly united work team enable us to provide you with a series of comprehensive technical services such as surveying, design, manufacturing, and development. Our factory has strong equipment and processing capabilities. The types of couplings we provide for you include: 1 diaphragm coupling, 2 drum tooth coupling, 3 tooth coupling, 4 elastic sleeve pin coupling, 5 expansion joint sleeve (including locking plate), 6 snake spring coupling, 7 flange coupling, 8 radial key rigid coupling, 9 clamp coupling, 10 elastic pin coupling, 11 elastic pin pin tooth coupling, 12 plum blossom coupling, 13 tire type coupling, 14 cross shaft universal coupling, 15 slide coupling, 16 roller chain coupling, and other non-standard couplings and transmission equipment such as backstop and clutch. In recent years, our factory has independently developed patented wheel type diaphragm couplings and other forms of couplings. In addition, we pay great attention to the organic integration of new sensing and electronic technologies with transmission machinery. We have been committed to intelligent monitoring, safety protection, and automation products for the speed, torque, and other aspects of the transmission part in industrial control, such as the design and development of electronic automatic alignment devices. We have made progress in the integration, intelligence, and localization of transmission machinery. The CSI type automatic control intelligent coupling developed and produced by our factory adopts new touch screen control and PLC programming technology. It can automatically disconnect the coupling and alarm when the system is overloaded, intelligently protecting your system from damage. It has broad application prospects in large-scale mechanical industry automation control. Our newly developed hot steel billet piercing machine is a typical product of mechatronics integration that serves steel mills. Specially utilizing Ohm's own technology to enhance the automation level of the machine. At present, the hot steel billet piercing machine produced by our factory has been put into use at Anshan Iron and Steel Company and is in good condition. We firmly believe that transmission is our specialty and we are your best choice in the field of transmission. Our confidence stems from the spirit of hard work and innovation, solid and strong technical strength, strong production capacity, and timely and thoughtful after-sales service. Please let us know the difficulties you encounter in production. There will always be a solution that can solve your problem, and there will always be a product that suits you. We will serve you until you are satisfied, as long as you contact us!