Sunlong Fluid Technology (Shenzhen) Co.,Ltd --About Us

Senlong Fluid Technology (ShenZhen) Ltd company were founded in 1999.

Since we were founded, we offer all kinds of high-quality hydraulic Threaded plug valves for the industrial equipment markets. Our product was widely used to control the change of pressure, the change of direction, and the corresponding position movement of the hydraulic system. Particular, such as direction valves、pressure valves、flow valves、solenoid valves、logic valves etc. Our customers are spread all over the China and other global markets, our products concentrated mainly on engineering and special vehicles, machine-tool industry, agricultural machinery, metallurgy and other areas.

In order to ensure a high level of quality and stability, all key parts, important process, were finished in our own factory with CNC, vertical quilting equipment, burrs clean tools and assembly fixtures equipment. All the products we assembled will be checked strictly before delivered.

In accurate making field of modern Industry , air spring vibration isolation and technology of valve manufacture are two closely related major department. Since 2021, our company foray into ambient vibration field, research and develop serialization passive air spring vibration isolator, self-centering air locator. At year of 2022, we founded Shanhai ChuanHong technology Ltd company. Among all of their products, 2 kinds of high level control valve are researched all by our own. Tests and use indicated that, the stability performance and life span of worksurfaces, is same with or even better than the same kind same type of foreign brands, and far beyond brands of other domestic companies. In order to show their outstanding perfomance, we build perfomance exhibition hall in ShenZhen, Shangdong, Shanghai, for our marble viberation isolator.

Our company devote ourselves to built a kind of base technology platform company, but not just a pure design or manufacture company. We make customer service type, turnkey service as our goal, and offer comprehensive service, which include design, manufacture, technical support, after-sales service etc.

In order to ensure a better high level of after-sales service, we have opened offices in each of Shenzhen, Shanghai, HK, Japan.

Everything we work at senlong, from design to manufacture and to sales, is done with one objective in our mind: to provide accurate and reliable product for precision manufacturing field, to satisfy customs' strict requirements. Senlong regards every employee as our greatest treasure and appreciate their important contributions to the company's development. In the future, senlong will not only continue to supply our best products for global well-known companies, but also try to promote the progress of precision manufacturing industry with our new technology as our target.