Shenyang Tiantong Industries Co., Ltd. is located in Shenyang, the largest heavy industry base of China. We have been a professional export-oriented manufacturer of hydraulic cylinders in China since 1995.We have grown to one of the largest exporter of various mobile and farm use hydraulic cylinders with annual shipment of around 50,000 - 70,000pcs cylinders. We are specialized in large volume and small size farm use or mobile hydraulic cylinders: farm use tie-rod hydraulic cylinders, welded cylinders, telescope cylinders and lots kinds of OEM cylinders. Our standard cylinders cover bore size of 1.5" through 5" with stroke of 4" through 48" (or even larger). The working pressure is 2,500PSI to 3,000PSI. All the cylinders are manufactured to US standard. Our cylinders have been sold in North America and been known as good quality with very competitive price. With complete equipment and stable network of suppliers, our manufacturing facilities have a strong production ability of more than 80,000PCS of standard cylinders annually and growing step by step. Besides, we also produce lots of customer designed cylinders or OEM cylinders.As an ISO9001 certified enterprise since 2000, our plants are still striving hard to improve the quality and services. On base of this and the competitive pricing, we are looking for new chances and channels worldwide. We listen and respond to buyers' demands for reliable quality products.We welcome more friends to cooperate with us.