1). 90% hanrdware for export. 2). Hgh quality and low price. 3). IOS9001:2000 system. 4). Prompt delivery.

1. We can supply kinds of casting productds including carbon steel,stainless.

2. Full inspection on all dimensions,feature and notes on the drawing that specify.

3. Software for drawing is solidworks,CAD,PDF,UG,Pro/E.

4. Futher machining work:turning,milling,grinding,drilling and threading.

5. We have passed ISO9001:2000 and is applying for TS 16929.

6. Heat treatment: tempered or annealed.

7. Weight:0.1---100kg.

8. Standards:ASTM,DIN and JIS.

Tianyi precision produces a range of hydraulic cylinders and castings. For the castings the company uses state of the art casting techniques and is able to produce at CT3-5 and surface roughness Ra3.2μm. For the hydraulic cylinder production foreign advanced sealing package,high quality carbon steel and alloy steel for cylinders, high frequency quenching and tempering material for pistons.

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