What payment terms do you accept?

We accept T/T, L/C, MoneyGram, and various currencies including USD, EUR, HKD, and CNY.

How do you ensure product quality?

We conduct 100% size and surface checks, eddy current testing, and provide EN 10204 3.1 certificates. Pre-production samples and final inspections are mandatory.

Can you provide OEM services?

Yes, we support OEM/ODM services. Custom steel grades, sizes, and surface treatments are available upon request.

Industrial-Grade Seamless Carbon Steel Tube for Precision Engineering

Name: Industrial-Grade Seamless Carbon Steel Tube for Precision Engineering
Brand: Zhangjiagang Chewit International Co., Ltd.
SKU: 1920202906

Jiangsu, ChinaZhangjiagang Chewit International Co., Ltd.

US$1.50-7.00

1,000 kg

Product profile

Customization

Available

Type

Seamless

Technique

Cold Drawn

Model NO.

1008-1010

Material

Carbon Steel

Surface Treatment

Bright Annealing, Black Phosphating, Galvanizing

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Heat Exchanger

Section Shape

Round

Standard

SAE J524 J529

Delivery Condition

Bk, Gbk, Bkw, Bks or Nbk

Steel Grade

1008-1010

Certificate

ISO 9001 Ts16949

Secondary or Not

Non-Secondary

Application

Automotive, Hydraulic System and Precision Device

Transport Package

Plywood Box or Bundles

Specification

OD2-60mm

Trademark

Origin

China

HS Code

7304319000

Key features

High Precision Dimensions: Outer diameter 2-60mm, wall thickness 0.3-10mm with tight tolerances for precision engineering.

Advanced Surface Treatment: Bright annealing, black phosphating, and galvanizing options ensure low roughness and corrosion resistance.

Wide Material Selection: Available in Carbon Steel, Alloy Steel, and Stainless Steel grades like ST35, 45#, 1010, and 304.

Multi-Standard Compliance: Meets DIN, ASTM, JIS, GB/T, and ISO standards for global compatibility and certification.

Versatile Application Scope: Ideal for automotive, hydraulic systems, heat exchangers, oil/gas drilling, and machinery industries.

Rigorous Quality Inspection: 100% size, surface, and eddy current testing with EN 10204 3.1 certificates for guaranteed quality.

Flexible Delivery Conditions: Offers BK, GBK, NBK, and other delivery conditions to suit specific mechanical performance needs.

OEM/ODM Customization: Supports customized steel grades, sizes, and surface treatments based on specific customer requirements.

Company profile

Zhangjiagang Chewit International Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2013-08-01 CertifiedNearest Port: shanghaiAverage Response Time: ≤5.55h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryZhangjiagang Chewit International Co., Ltd., established in 2010, is a Chinese trade company specializing in steel pipes and forgings. The company holds ISO9001:2015 certification, operates over 10 production lines, and employs advanced inspection methods. With a diverse export market and a significant export percentage, the company demonstrates a strong international presence. They have a total of 120 employees and offer a range of products, including precision and stainless steel tubes. The company is involved in multiple industries such as automotive and shipbuilding and holds patents, showcasing its innovation capability.

Supplier typeThe supplier is a trade company located in Zhangjiagang City, Jiangsu, China, associated with the wholesale and retail industry.

CertificationsThe supplier holds the ISO9001:2015 certificate and several industry-specific certifications such as TPG and API 20B.

R&D capabilityThe supplier demonstrates innovation capability with 11 authorized patents, including 3 invention patents.

Production capacityThe supplier operates over 10 production lines with an annual output of 5000 tons for seamless steel pipes, supported by advanced production lines and inspection equipment.

Customization capabilityThe supplier conducts customizable inspection processes based on customer requests.

Client casesThe supplier is part of the global purchasing system of major companies and supplies industries like wind power, oil & gas, and transportation.