What are your payment terms?

We require a 30% deposit prior to production via T/T, with the remaining 70% due upon completion.

Is the confidentiality of my drawings or samples assured?

Absolutely, we are committed to confidentiality and can sign an NDA if needed. Your drawings and samples will be securely protected.

Advanced Welding Techniques for Heavy Steel Machinery Frames

Name: Advanced Welding Techniques for Heavy Steel Machinery Frames
Brand: Dongguan Changwei Machinery Co., Ltd.
SKU: 2155116175

Guangdong, ChinaDongguan Changwei Machinery Co., Ltd.

US$1.00-1,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Standard

GB, ASTM, DIN, JIS

Tolerance

±0.01~1.0mm

Model NO.

CW-0001-00011

Surface Treatment

Powder Coating Zinc Plating Chrome-Plating Polis

Machining Method

Laser Cutting Bending Welding Grinding etc

Material

Carbon Steel Alloy Steel Stainless Steel

Application

Steel Workshop, Steel Structure Platform, Steel Fa

After-Sales Service

1 Year

Carbon Structural Steel

Q235

Transport Package

Standard Package/Pallet or Container/as Per Custom

Specification

Customized

Trademark

Custom logo

Origin

China

Production Capacity

5000tons/Year

Key features

Comprehensive Customization: Full customization available from samples, designs, or minor adjustments to meet specific needs.

Advanced Welding Technology: State-of-the-art laser and TIG welding equipment ensures seamless and robust connections.

Diverse Material Options: Supports Carbon Steel, Stainless Steel, Alloy Steel, Aluminum, Brass, and various plastics.

ISO 9001:2015 Certified: Manufacturing process adheres to strict international quality management standards.

Flexible Shipping Solutions: Offers Express, Air, and Sea freight options tailored to package weight and urgency.

Rapid Quotation: Detailed quotes provided within 24 hours upon receipt of comprehensive drawings and requirements.

1-Year After-Sales Warranty: Comprehensive support covering quality issues with free investigation and documentation.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperiencePatents Awarded

Dongguan Changwei Machinery Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier specializes in the processing and production of parts for new energy, rail, and large machinery equipment. They adhere to ISO 9001:2015 standards and have a stable customer base including major companies like BYD and Sany Heavy Industry. They offer extensive customization options and have both ODM and OEM capabilities. Despite a lack of overseas facilities, they maintain in-stock service capacity and effective quality assurance processes. Financially, they have consistent capacity over the past three years. Though their export percentage is relatively low, they are well-positioned for domestic markets.

Supplier typeThe supplier is a limited company, not part of a larger group, specializing in parts processing for new energy and machinery sectors.

CertificationsThe supplier holds an ISO 9001:2015 certification, indicating adherence to quality management standards.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and maintains quality assurance.

R&D capabilityThe supplier demonstrates innovation with recent product developments and provides SDKs for R&D.

Production capacityThe supplier has a robust production setup with various high-tech machines and effective contracts with subcontractors.

Customization capabilityOffers full customization services, including ODM and OEM, showcasing flexibility in design services.

Client casesThe supplier has established relationships with major companies like BYD and Sany Heavy Industry.

Product Q&A

Q:How quickly can you provide a quote?

We can deliver a detailed quote within 24 hours, given comprehensive drawings and requirements.

Q:What information is required for quoting?

Please supply 2D/3D drawings (formats: PDF/DWG/DXF/IGS/STP/SLDPRT/etc) and specify material, finish, and quantity.

Q:What's the minimum order quantity (MoQ) for parts?

MoQ depends on the specific parts or projects. We are open to producing prototypes for small-scale test runs.

Q:What's the standard production lead time?

Initial samples are ready in 10-15 days. Mass production typically takes 30 days; if mold making is required, kindly allow an additional 20-40 days.

Q:What can you provide in terms of after-sales service?

We stand by our products and will address any quality issues at our expense, ensuring thorough investigation and documentation to prevent recurrence.

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