In the modern industrial era, hydraulic systems are the lifeblood of infrastructure, aerospace, and heavy machinery. As systems become more complex and operate under higher pressures, the demand for high-precision pressure test fittings has surged globally. Today, these components are no longer just "connectors"; they are critical diagnostic ports that enable real-time system health monitoring, preventative maintenance, and safety assurance.
From the offshore oil rigs in the North Sea to the massive construction projects in Southeast Asia, hydraulic test points and hoses provide the interface necessary to measure pressure, bleed air, and take fluid samples without shutting down entire systems. This "live-system" capability is what drives the commercial value of high-quality pressure test fittings manufacturers.
High-pressure systems carry inherent risks. Our fittings are designed to withstand up to 630 bar, ensuring operator safety during testing.
Utilizing advanced CNC machining to ensure zero-leakage performance, meeting the strictest international standards like ISO 15171-2.
We manufacture fittings compatible with JIC, ORFS, BSP, and Metric standards, catering to diverse global machinery brands.
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 expertise and quality that generalist manufacturers 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, and Caterpillar.
Production Facility
Pressure Tested before Delivery
Quality Warranty
The hydraulic industry is moving toward "Smart Hydraulics." We are seeing an increasing trend where pressure test fittings are being integrated with digital sensors for IoT-based predictive maintenance. Procurement managers today are not just looking for a cheap part; they are looking for strategic partners who can provide:
Years Experience
Countries Exported
Leakage Tolerance
Certified to ISO standards for consistent quality across every production batch.
Our patented cone-seal design ensures leak-free performance even under extreme vibration.
Every single product undergoes rigorous pressure testing before it leaves our factory floor.
Over a decade of focus solely on hydraulic test fittings and diagnostic solutions.
Trusted by global giants like SANY, XCMG, and Parker for stable, high-volume supply.
We support your brand growth with free custom logo engraving on all fittings.
TM Hydraulic has steadily expanded into international markets, supplying hydraulic test points & hoses to Europe, North America, and Southeast Asia. Our global logistics network ensures that whether you are in Germany, the USA, or Australia, you receive high-performance components with "China Factory" efficiency.
Our pressure test fittings are engineered for versatility across various high-stakes environments: