Why Us
Advanced Manufacturing • Proven Quality • Global Standards
Hydraulic Cylinder
Our cylinders are designed by CAD or 3D, and have been through ISO9001:2000 international quality system certification. Our production is managed according to ERP. These factors ensure our quality to be the top in China.
Quality & Warranty
- Warranty period for our cylinder is 2 years
- For some special cylinders, the warranty period is 5 years
- All drawings, production records, and inspection records are kept for 10 years
Components & Accessories
We choose accessories according to customers’ requirements. Commonly used brands include:
- Seals: PARKER, HALLITE, NOK
- Valves: SUN, EATON
- Bearings: LONGXI, SKF
- Displacement Sensors: MTS, WALSH
- Proximity Switches: BALLUFF
Manufacturing Equipment
Our advanced production equipment includes:
- DOSHAAN Machine Center
- CNC Lathe
- TACHI Scraping Roller Burnishing Machine
Ready to Work with a Reliable Manufacturing Partner?
Steel Material
We have complete production technology and rich managerial experience, and have started the production of various kinds of special stainless-steel pipes, alloy pipes, rods, and plates.
Order & Capacity
- Minimum order quantity: 300 kg
- Full production capability from raw material to finished products
Product Forms
We can supply a full range of steel products, including:
- Forging
- Round Bar
- Pipe & Tube
- Plate
- Coils
- Strip
Testing & Inspection
Our advanced testing equipment includes:
- Eddy Current Test
- Ultrasonic Test
- Hydraulic Test
Packaging & Tolerance
Packaging
- Standard: Wooden box
- Optional: Economical package
Precision Tolerance
- Inside diameter tolerance: ±0.1 mm
- Outside diameter tolerance: ±0.1 mm
- Wall thickness tolerance: ±0.1 mm
- Precision exceeds ASTM and DIN standards
Surface Treatment
Available surface treatments include:
- Pickling
- Bright Annealing
- Outside Polishing
- Outside & Inside Polishing
Our Equipment & Facility
