What payment terms do you accept?

We accept Wire Transfers, Western Union, PayPal, and Trade Assurance. Please let us know which method is convenient for you.

Can I inspect the goods during production?

Yes, you are welcome to send an inspector to check the container loading or inspect the products at any time during the production process.

What certifications do you have?

We have passed CE 1090, ISO 9001, and ISO 3834 certifications, ensuring high quality and competitive pricing.

Heavy-Duty Steel Structure Frames for Metal Fabrication Projects

Name: Heavy-Duty Steel Structure Frames for Metal Fabrication Projects
Brand: Qingdao Conringwon Automation Technology Co., Ltd.
SKU: 2105644972

Shandong, ChinaQingdao Conringwon Automation Technology Co., Ltd.

US$0.10-99.00

1 Piece

Product profile

Customization

Available

Application

Fastener, Hardware Tool, Machinery Accessory

Standard

GB, EN, China GB Code, JIS Code, ASME

Model NO.

China machining services titanium

Surface Treatment

Sand Blasted

Production Type

Single Production

Machining Method

Welding, Sheet Metal, CNC Turning, Milling,etc

Material

Steel, Alloy, Aluminum, Iron

Structrue

Welding Structural Parts

OEM

Customized Product

Surface

Polishing, Customized

Weight

Support Custom

Transport Package

by Pallet

Specification

Custom

Trademark

CRW

Origin

Qingdao China

HS Code

73089000

Production Capacity

600 PCS One Year

Key features

OEM & Customization: Full OEM service with custom drawings, polishing, and weight adjustments based on client requirements.

ISO & CE Certified: Certified with ISO 9001, CE 1090, and ISO 3834 for high-quality steel fabrication and machining.

High Precision Machining: Tolerance of +/- 0.01mm with max part size of 2700mm width and 4000mm length.

Factory Direct Supply: Direct manufacturer with 78 employees, 5 R&D engineers, and advanced CNC equipment.

Flexible MOQ Policy: No strict MOQ; larger quantities offer cheaper prices; samples available with fee refundable on bulk order.

Comprehensive Processes: Supports welding, sheet metal, CNC turning, milling, sandblasting, and various heat treatments.

Quality Inspection: Clients welcome to send inspectors for container loading or any time during production.

Competitive Pricing: Best price for same quality and best quality for same price, dedicated to reducing client costs.

Company profile

Qingdao Conringwon Automation Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-11-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryQingdao Conringwon Automation Technology Co., Ltd. is a Chinese limited-company factory established in 2016, located in Qingdao, Shandong. The supplier offers conveyor systems, precision machining, welding, casting and forging, and automation equipment. It reports export activity since 2017, self-operated import-export rights, and export sales representing 31%–40% of total sales. Evidence indicates ISO9001:2015 certification, six production lines, 21–30 quality-control staff, five R&D engineers, and stated machinery and machining capacities. The supplier provides OEM and ODM services and describes successful logistics transportation, petroleum refining, and textile machinery projects. However, after-sales processes, financial credibility, and independently verified customer references are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company and factory in Qingdao, Shandong, China, operating in manufacturing. Its listed product scope includes conveyor systems, precision machining parts, welding services, casting and forging, and automation equipment.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate along with unspecified additional certifications. The available evidence confirms certification is claimed, but does not provide certificate scope, validity dates, or the identity of the other certifications.

R&D capabilityThe supplier reports five R&D engineers, OEM and ODM design-development services, continuous improvement and innovation objectives, and engineers with more than 15 years of machinery-production-line experience. Its listed CNC, laser-cutting, bending, welding, and machining equipment supports engineering execution, although independently verified innovation outcomes are not provided.

Production capacityThe supplier reports six production lines and capacities covering machinery, steel structures, machining parts, welding structures, and CNC-machined parts. It also describes two factory zones totaling 14,500 square meters and a broad equipment base, while employee figures differ across records: 78 employees in the company profile versus more than 150 claimed in the description.

Customization capabilityThe supplier explicitly offers OEM and ODM services, states that its engineers can design and develop products according to customer requirements, and specializes in customized CNC machining, conveyor rollers, precision parts, and welded frame parts. The product and process range includes machining, welding, cutting, bending, drilling, grinding, and coating.