What are your payment terms?

We require a 30% down payment before production via T/T, with the remaining 70% due upon completion.

Will my drawings or samples remain secure after submission?

Absolutely, we are prepared to sign an NDA to ensure your drawings and samples remain protected and confidential.

Customizable Welding Frames for All Your Industrial Needs

Name: Customizable Welding Frames for All Your Industrial Needs
Brand: Dongguan Changwei Machinery Co., Ltd.
SKU: 2152654635

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 Material Options: Available in Carbon Steel, Stainless Steel, Alloy Steel, Aluminum Alloy, Brass, Copper, Bronze, Nylon, and Plastic.

Diverse Surface Treatments: Offers powder coating, zinc plating, chrome plating, polishing, spraying, and phosphating for various needs.

Flexible Customization Services: Full OEM/ODM support including customization from samples, designs, and flexible minor adjustments.

Advanced Laser Cutting Technology: Equipped with 20000W and 12000W high-power laser cutting machines for efficient processing.

Fast Quote Response: Quotes delivered within 24 hours upon receipt of detailed drawings and requirements.

Secure Data Protection: NDA available to ensure all submitted drawings and samples remain strictly confidential.

ISO9001:2015 Certified: Manufacturing process certified for quality management and consistent product reliability.

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

SummaryDongguan Changwei Machinery Co., Ltd is identified as a factory and limited company in Dongguan, operating in manufacturing and offering welding frames, structural components, racks, and equipment casings. It reports ISO 9001:2015 quality-system certification, documented inspection, corrective-action, complaint-handling, and quality-assurance procedures. The supplier states that it provides OEM and ODM services, has an available SDK, introduced new products during the past year, and supports multiple forms of customization. Its production resources include laser cutting, milling, hydraulic, sheet-metal drawing, and hacksaw equipment, with inventory capability and contracts with associated subcontractors. Overseas support is limited: it has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and exports account for 1%–10% of sales. Reported customer groups include BYD and Sany Heavy Industry.

Supplier typeThe supplier is explicitly identified as a factory and a limited company located in Dongguan, with manufacturing listed as the industry. Its offered products include welding frames, structural components, racks, and equipment casings, and it reports 91 employees.

CertificationsThe supplier states that it organizes production under ISO 9001:2015 quality-system management standards and reports an ISO 9001:2015 certificate. These slices provide explicit evidence of certification holding.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective and preventive actions, indicating an established service-response process. However, it has no overseas warehouse, showroom, agents, or branches, which limits its overseas service infrastructure.

R&D capabilityThe supplier reports that it launched new products during the past year, provides ODM services, and has an available SDK. These statements directly support product-development and technical collaboration capability.

Production capacityThe supplier is a factory with 91 employees and lists hacksaw, high-power laser cutting, gantry milling, hydraulic, and automatic sheet-metal drawing equipment. It also reports inventory capability and valid manufacturing contracts with associated subcontractors, supporting production execution, although no output or capacity volume is stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, indicating broad stated support for customer-specific product development.

Client casesThe company description identifies BYD and Sany Heavy Industry as stable customer groups. These named customer references provide explicit evidence of customer cases, though the slices do not specify project scope, duration, or performance details.

Product Q&A

Q:How swiftly can you provide a quote?

We deliver quotes within 24 hours, provided we receive detailed drawings and requirements.

Q:What information is required for quoting?

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

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

Dependent on your specific parts or projects. We are open to producing prototypes for small-scale test runs.

Q:What's the typical production lead time?

Initial samples take 10-15 days. Mass production is completed in 30 days; if molds are needed, add an extra 20-40 days.

Q:What is the scope of your after-sales service?

For any quality concerns, do not hesitate to contact us. We assume full responsibility for products with quality issues, covering associated expenses, and will document issues to prevent future occurrences.