In the modern era of high-pressure fluid power, Stainless Steel (SS) Hydraulic Test Fittings have transitioned from a premium alternative to an industry standard. As global industries move toward extreme environments—offshore drilling, deep-sea exploration, and high-altitude wind farms—the demand for corrosion-resistant, high-durability testing points has skyrocketed.
The global hydraulic testing market is projected to reach billions by 2030, with SS fittings leading the growth due to their longevity and safety in critical systems.
Modern hydraulic systems now integrate smart sensors with test points, requiring precision-engineered fittings that can withstand both physical stress and technological adaptation.
Stainless steel is 100% recyclable. Factories worldwide are choosing SS hydraulic fittings to meet ESG goals and reduce the environmental impact of fluid leakage.
IKIN is our registered trademark, and TM Hydraulic is the operating company. We specialize exclusively in manufacturing hydraulic test points & hoses — nothing else. This singular focus allows us to achieve a level of precision and expertise that generalist manufacturers simply cannot match.
With ISO and SGS certifications, a 5,000㎡ production facility, and new workshops under development, we ensure reliable quality and professional standards. Our products feature cone-seal, zero-leakage designs, 100% inspection, and a 3-year quality warranty. Based in China, we offer a full range of models and have become a trusted supplier to major brands such as SANY, XCMG, Parker, Hawe, GE, Rexroth, Caterpillar and more.
International procurement managers are increasingly looking towards specialized Chinese factories like TM Hydraulic to balance cost-efficiency with high-end quality. The "China Wholesale" model for SS Hydraulic Test Fittings offers several advantages:
Our fittings are deployed in diverse localized environments across the globe:
Founded as the exclusive distributor of Germany’s Beta brand in China, mastering German engineering standards.
Started developing proprietary hydraulic test fittings, focusing on wind power's rigorous reliability demands.
Established manufacturing facility in Changzhou, Jiangsu. Official launch of mass production.
Recognized as a "High-Tech Enterprise" and "Gazelle Enterprise" of Jiangsu Province.
Global partner for SANY, XCMG, Parker, and Rexroth, leading the innovation in test coupling technology.
Strict adherence to ISO standards ensures every batch meets global safety benchmarks.
Our patented cone-seal design eliminates fluid loss, protecting your equipment and the environment.
Every single fitting undergoes rigorous pressure testing before it leaves our factory gates.
Over 10 years of focused expertise in hydraulic test fittings—we are masters of our craft.
Trusted by SANY Crane and Parker, proving our ability to handle high-volume, high-precision orders.
Free custom logo services to help you build your own brand identity in your local market.
Expanding steadily into Europe, North America, and Southeast Asia, TM Hydraulic is a truly global partner.