Hydraulic Cylinder Tube , precision tube, Cold drawn hollow section , Cold Drawn Welded Tube , Cold drawn Seamless Tube – Changzhou Chengxin Metal Products Co., Ltd.

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High Precision Steel Tube Manufacturer Since 2008

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We are engaged in manufacturing and exporting high quality Hydraulic Cylinder Tubes

Advanced Cold Drawn Steel Tubes And ERW Steel Tubes Manufacturer

In our plant, the max wall thickness of welded tubes can be as heavy

as 15mm with OD above 250mm.

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Comprehensive Solutions in Hydraulic Cylinder Tube Manufacturing

Durable finish standards, high strength, robust construction, corrosion resistance and fine finish

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Why Choose Us?

Quality Raw Material

Quality raw material from leading suppliers.

Strict Quality Control

Strict quality control before, during and after production

Flexible Production Arrangment

To ensure both delivery time and customer experience.

Customization

Customization to satisfy customers with special/

customized demand.

Our Factory

Our Product Range

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Two sections are involved here: Cold drawn steel tubes and ERW steel tubes. Till now, we have now been a manufacturers of hydraulic cold drawn steel tubes with capacity of 25000 tons and ERW steel tubes with capacity of 15000 Tons.

We are always here and ready to supply quality tubes, good service, and firm support for customers all over the world.

Honed or Skived&roller Burnished Tube

Honed tube or skived&roller burnished tube is steel tube with ID honed or skived&roller burnished to ensure tight ID tolerance like ...

Cold drawn Seamless Tube

Seamless precision tube can be made from hot pierced blank pipes or hot rolled seamless pipes through cold rolling or cold drawing.

Hydraulic Cylinder Barrel

CNC turning as per drawings can be provided based on the tubes we manufacturer for our customers, and finished products covers but ...

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High quality and diverse range of Precision Tube

The offered products are manufactured using high quality raw material and advanced technology

as per the set industry standards.

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Industries That We Serve

We are proud to introduce ourselves as an experienced tube solution provider and reliable partner for various industrial application like hydraulic cylinder, automotive, machinery, etc.

Construction Equipment

Hydraulic cylinder for construction Equipment like excavators, loaders, forklifts, etc.

Spareparts

Spareparts for various various industries like Automotive, aerospece, steel melting, etc.

Geological Drilling&exploring

Steel tubes play a critical role in geological drilling and exploration.

Cooperative Partner

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Cold drawing, straightening, Machining, Polishing
Company News

Production Capacity and Facility Overview

Production Capacity and Facility OverviewChangzhou Chengxin Metal Products’ InfrastructureChangzhou Chengxin Metal Products Co., Ltd. boasts a state-of-the-art facility designed to meet the increasing demand for precision steel tubes. Spread over 32,000 square meters with a dedicated 22,000 square m

October 29,2024

Company News

Honing Technology in Honed Tubes: A Closer Look

The Honing Process:Honing involves the use of abrasive stones to refine the inner surface of the tube, achieving mirror-like finishes and precise internal diameters. This process is vital for reducing friction and ensuring smooth piston movement.Benefits of Honed Tubes:Honed Tubes provide superior w

July 02,2024