steel pipes which are widely used in hydraulic industry. And the techniques include cold-drawn, honing, skiving and burnishing,

steel pipes for hydraulic use, raw material from Shanghai Bao Steel

Material: C20, CK45, etc. also ST52 if given enough time. our products are widely used in hydraulic industry and is very popular both home and abroad.

And we can also make our products according to the customers' needs.

Carbon Steel Pipes

Verified Information This information is Verified by Bureau Veritas and is valid for the following period: 2012/12/20 --- 2013/12/20 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)

Hydraulic Cylinder Products	Hydraulic Cylinder Tube 35,000 Tons /Year;Hard Chrome Plated Rod 1,500,000 Meters /Year;Hydraulic Cylinder 200,000 PCS /Year;Hydraulic Cylinder Machine 100 Sets /Year	Hydraulic Cylinder Tube 30,000 Tons;Hard Chrome Plated Rod 1,000,000 Meters;Hydraulic Cylinder 150,000 PCS;Hydraulic Cylinder Machine 60 Sets

Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)

South America	USD 160,300	0.56
Southeast Asia	USD 1,747,270	6.13
Domestic Market	USD 26,609,800	93.31

Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Cold Drawn Machine	Not Provided	4	7.0	Acceptable
Honing Machine	Not Provided	41	7.0	Acceptable
CNC Scraping Machine	ZTG-2590	4	3.0	Acceptable
Sawing Machine	G4043	19	7.0	Acceptable
Grinding Machine	Not Provided	8	7.0	Acceptable
Polishing Machine	Not Provided	4	7.0	Acceptable
Straightening Machine	Straightening	4	5.0	Acceptable
Lathe	CN6180E	14	7.0	Acceptable
CNC Lathe	CK7163A	9	5.0	Acceptable

Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Universal Testing Machine	Not Provided	1	6.0	Acceptable
Impact Tester	Not Provided	1	6.0	Acceptable
Salt Spray Corrosion Test Box	Not Provided	3	6.0	Acceptable
Carbon Sulfur Analyzer	Not Provided	1	3.0	Acceptable
Spectrophotometer	727	1	3.0	Acceptable
Rockwell Hardness Tester	HR-150A	1	3.0	Acceptable
Leeds Hardness Tester	TH110	2	4.0	Acceptable
Roughness Tester	TR200	1	2.0	Acceptable

Production Flow: 1.Cold Drawing 2.Honing 3.Cutting 4.Sawing 5.Scraping 6.Grinding 7.Polishing 8.Straightening 9.Machining 10.Welding 11.Painting 12.Testing Certification: Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date

	ISO9001:2008	CQM, CNAS	00211Q16465R2M	Scope: Manufacture of Precision Inner-Diameter Seamless Steel Tune for Hydraulic and Pneumatic Cylinder Using(Cold Drawn Tube, Cold Rolling Tube, Honed Tube, Tube, Machining Tube), Precision Slender Shaft(Piston Rods), Design & Manufacture of Hydraulic Cylinder Products	2011/12/12 --- 2014/12/11