TM Hydraulic
Precision Hydraulic
Test Points & Hoses
You Can Trust
IKIN® by TM Hydraulic — China's specialist in cone-seal, zero-leakage hydraulic test fittings. Trusted by SANY, Parker, Caterpillar & more.
Specialists in Hydraulic Test Points & Hoses Since 2009
IKIN is our registered trademark, and TM Hydraulic is the operating company. We specialize exclusively in manufacturing hydraulic test points & hoses — nothing else. 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.
The IKIN Advantage — Built for Reliability
Every product we manufacture is engineered to exceed expectations. From zero-leakage design to full traceability, we deliver hydraulic test solutions that world-class brands depend on.
ISO-Certified Quality
Certified to ISO standards for consistent, traceable quality across every batch. Our quality management system ensures every product meets international benchmarks.
Zero-Leakage Design
Patented cone-seal design ensures absolute leak-free performance under high-pressure hydraulic conditions, protecting your systems and your reputation.
100% Pressure Tested
Each product undergoes full pressure testing before delivery — no sampling, no shortcuts. Every unit shipped is verified to perform under real operating conditions.
Pressure Testing Experts
Over 10 years focused exclusively on hydraulic test fittings. Our singular focus means deeper expertise, faster innovation, and better outcomes for our customers.
Supplier of SANY & Parker
Trusted by top global brands including SANY Crane, Parker, Caterpillar, Hawe, and Rexroth for stable, long-term, high-volume supply partnerships.
Custom Logo Branding
Logo customization available at no extra cost. We support your brand identity with OEM services, helping you deliver a professional, branded product to your clients.
World-Class Manufacturing Facility
Our 5,000㎡ production facility in Changzhou, Jiangsu Province is equipped with precision CNC machinery, automated assembly lines, and a dedicated quality control laboratory.
Main Production Workshop
State-of-the-art CNC machining centers and automated production lines ensure precision and consistency for every hydraulic test point we manufacture.
Quality Control Lab
Every unit undergoes 100% pressure testing and dimensional verification in our dedicated QC laboratory before shipping.
Assembly & Packaging
Dedicated assembly and clean-room packaging zones ensure products arrive in perfect condition, ready for immediate installation.
Our Journey to Industry Leadership
From a German brand distributor to an award-winning high-tech manufacturer — 15 years of focused innovation in hydraulic test fitting technology.
Company Founded
The company was founded as the exclusive distributor of Germany's Beta brand in China, responsible for its market promotion and after-sales service across China.
Independent Path Chosen
Partnership with the German Beta was terminated due to differences in business philosophy — marking the beginning of our independent innovation journey.
R&D Begins
We began developing our own hydraulic test fittings, starting with industries with the highest quality demands — wind power — to carry out rigorous reliability testing.
Manufacturing Facility Established
After completing the product reliability verification phase, we established our manufacturing facility and built a professional team in Changzhou City, Jiangsu Province. Mass production and market promotion officially began.
High-Tech Enterprise Recognition
Recognized as a "High-Tech Enterprise of Jiangsu Province" — a prestigious national certification acknowledging our innovation capabilities and R&D investment.
Re-Certified High-Tech Enterprise
Once again awarded the "High-Tech Enterprise of Jiangsu Province" title — reaffirming our sustained commitment to technological advancement and product innovation.
Engineering Technology Research Center
Certified as a "Municipal Engineering Technology Research Center" — recognizing our facility's role as a regional hub for hydraulic engineering innovation.
Gazelle Enterprise & Specialized Certification
Honored as "Gazelle Enterprise of Jiangsu Province." Also recognized as "Municipal Specialized, Refined, Special Enterprises Certification" — dual recognition of our growth and specialization.
Global Brand Partnerships
Established partnerships with leading companies such as SANY, XCMG, Hengli, CRRC, Bucher, Argorhytos, Caterpillar, Parker, Hawe, Zoomlion and more — cementing our position as a world-class supplier.
Recognized Excellence in Hydraulic Innovation
Our certifications and government recognitions validate our commitment to quality, innovation, and industrial leadership in China and globally.
ISO Certified
International Organization for Standardization certification for quality management systems and product consistency.
SGS Certified
SGS inspection and testing certification ensuring our products meet global safety and performance standards.
High-Tech Enterprise
Twice awarded "High-Tech Enterprise of Jiangsu Province" (2019, 2022) — China's highest provincial R&D recognition.
Gazelle Enterprise
Honored as "Gazelle Enterprise of Jiangsu Province" in 2024 — recognizing our rapid, sustainable growth trajectory.
IKIN® Hydraulic Test Solutions
A comprehensive range of hydraulic test points and hoses engineered for zero-leakage performance. Available in all standard configurations with custom OEM options.
Hydraulic Test Points
Cone-seal design with absolute zero-leakage guarantee. Compatible with all major hydraulic system brands. 100% pressure tested before delivery.
Hydraulic Hose Assemblies
High-pressure hydraulic hose assemblies manufactured to exact specifications. Suitable for construction machinery, wind power, and industrial automation.
OEM Custom Solutions
Custom-branded hydraulic test fittings with your logo at no extra cost. Full OEM service from design to delivery, trusted by Parker, SANY, and Caterpillar.
Supplying International Markets Worldwide
In recent years, TM Hydraulic have steadily expanded into international markets, supplying hydraulic test points & hoses to Europe, North America, and Southeast Asia. Our global distribution network ensures fast delivery and local support for customers worldwide.
- North America
- Europe
- China & Asia Pacific
- Latin America
- Africa
- Australia & Oceania
Trusted by World-Class Brands
What Our Global Clients Say
Don't take our word for it. Here's what procurement managers and engineers from leading industrial companies say about partnering with IKIN by TM Hydraulic.
"We've been sourcing hydraulic test points from IKIN for over 4 years. Zero leakage issues, consistent quality, and their 3-year warranty gives us total confidence. Highly recommended for any demanding application."
"The cone-seal design is genuinely superior. We tested multiple suppliers and IKIN was the only one with zero failures across 10,000+ cycles. They've become our standard specification for all new builds."
"Excellent OEM service — they added our logo to every fitting at no extra charge. Lead times are consistent, packaging is professional, and the products perform exactly as specified. A true long-term partner."
Ready to Source Zero-Leakage
Hydraulic Test Fittings?
Contact our team today for a fast, competitive quote. Whether you need standard catalogue products or fully custom OEM solutions, IKIN by TM Hydraulic is ready to deliver.