What are your payment terms?

Payment terms require a 30% down payment via T/T before production, with the 70% balance due upon completion of production.

Will my drawings or samples be safe after they are sent to you?

Absolutely, your designs are secure with us. We are open to signing an NDA to guarantee the confidentiality and safekeeping of your drawings and samples.

Advanced Steel Structure Platforms for Efficient Welding Solutions

Name: Advanced Steel Structure Platforms for Efficient Welding Solutions
Brand: Dongguan Changwei Machinery Co., Ltd.
SKU: 2156915875

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

Customization Options: Full customization, minor customization, and flexible customization from samples or designs available.

Extensive Material Range: Available in carbon steel, stainless steel, alloy steel, aluminum, brass, copper, bronze, nylon, and plastic.

Advanced Surface Treatment: Offers powder coating, zinc plating, chrome plating, polishing, spraying, and phosphating for durability.

ISO9001:2015 Certified: Manufacturing process certified under ISO9001:2015 standards ensuring quality and consistency.

Comprehensive Welding Solutions: Equipped with high-power laser cutters, fiber laser welders, and TIG welding machines for flawless results.

Flexible MOQ Policy: Accepts small orders with a minimum quantity of 1 piece, suitable for testing and small projects.

Fast Quoting Service: Provides quotes within 24 hours upon receiving comprehensive drawings and specifications.

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: ≤0.02h

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 quickly can you quote?

With comprehensive drawings and specifications, we provide quotes expeditiously within 24 hours.

Q:What information do you need for quoting?

Kindly supply detailed 2D/3D drawings (formats like PDF/DWG/DXF/IGS/STP/SLDPRT) along with material, finish, and quantity details for an accurate quote.

Q:What's the MoQ for parts?

Our flexible MOQ policy adapts to your specific parts or projects, with the option for small quantity test runs to ensure your satisfaction.

Q:What's the normal production lead time?

Initial samples are ready within 10-15 days, with a typical mass production cycle taking 30 days; additional 20-40 days if mold creation is required.

Q:What about the after-sales service?

We stand by the quality of our products and offer proactive after-sales support. Should any quality issues arise, we will address them at our cost while keeping a record to prevent future occurrences.