What is the minimum order quantity?

The minimum order quantity is 100 Pcs.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the average lead time?

The average lead time is one month for both peak season and off season.

Galvanized Steel U Bolt Clamp

Name: Galvanized Steel U Bolt Clamp
Brand: Qingdao Donrex Co., Ltd.
SKU: 729473902

Shandong, ChinaQingdao Donrex Co., Ltd.

US$1.10-6.50

100 kg

Product profile

Customization

Available

Type

Cold Stamping

Processing Type

Shaping Metal

Model NO.

U Bolt Clamp

Material

Carbon Steel

Mould

Simple Single Process Dies

Surface Processing

Zinc Coating

Fine Blanking

with Mold

Process

Forming Process

Industry

Metal Stamping Parts

Tolerances

0.1mm

Customized

Certificate

SGS

Color

Custom Made

Transport Package

Bubble Bag, Carton, Pallets or Wooden Box

Specification

M12

Trademark

OEM

Origin

China

HS Code

7308900000

Production Capacity

1000000 PCS/Month

Key features

Custom Color Options: Color is customizable with options for custom made finishes.

SGS Certified Quality: Products hold SGS certification ensuring high quality standards.

OEM/ODM Support: We offer OEM/ODM products to reduce engineering effort and accelerate development.

Wide Material Range: Capable of processing stainless steel, carbon steel, galvanized steel, aluminum, and more.

Precision Tolerances: Achieves tight tolerances of 0.1mm for high-precision metal stamping parts.

Multiple Surface Treatments: Offers zinc coating, powder coating, painting, sand blasting, and electrical plating.

Fast Delivery Time: Guarantees fast delivery times while maintaining quality and service standards.

100% Product Inspection: All finished products undergo 100% visual and function inspection before shipment.

Company profile

Full CustomizationR&D CapabilitiesODM ServicesManagement Certification

Qingdao Donrex Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.83h

AI-Powered supplier vetting

SummaryThe supplier offers broad customization, exports approximately 90% of sales, has exported for 18 years, and reports standardized finished-product inspection instructions. It holds CE and ISO9001:2015 certifications and has seven R&D engineers, but launched no new products last year and is explicitly not classified as a professional technical supplier or a provider of 3D software design. The supplier lacks stated inventory, overseas warehouse, overseas showroom, overseas agents or branches, and offline trade-show participation. Manufacturing capacity is constrained by the absence of a valid contract with related subcontractors. Customer evidence is limited: there is no cooperation with Fortune 500 companies, while repeat-buyer preference is reported at 50%–80%. Financial credibility cannot be assessed because no relevant financial information is provided.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate. These are explicit certifications supporting compliance and quality-management capability.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. It does provide several quotation and payment options, but the stated international service infrastructure is limited.

R&D capabilityThe supplier has seven R&D engineers and offers multiple forms of customization, but it is not a professional technical supplier, does not provide 3D software design services, and launched no new products in the past year. The evidence shows customization capacity but weak recent product-innovation evidence.

Production capacityThe supplier has written and uniformly followed finished-product inspection instructions, reports one-month average lead times in both peak and off-season periods, and identifies 40 qualified suppliers for service capability. However, it has no inventory capability and no valid manufacturing-capacity contract with related subcontractors, creating an explicit production-structure deficiency.

Customization capabilityThe supplier explicitly provides customization from designs, customization from samples, full customization, minor customization, and flexible customization. This is direct evidence of a broad range of customization services.

Product Q&A

Q:What material thicknesses can you work with?

We have the in-house facility to shear, punch and bend up to 1/4' thick carbon steel. We can saw structural steel and shapes up to 12'.

Q:Do you manufacture one-of a kind?

Yes, most definitely. If you need a part manufactured to your own specific design or would like help with design prototyping and manufacturing engineering we have the experienced staff and equipment to bring your ideas to life.

Q:Which type of industries do you produce work for?

The short answer is anyone that requires cost effective, quality precision sheet metal and welded products. We supply precision sheet metal and welded parts to the electronics, communications, computer, lighting, automotive, aerospace, semiconductor, medical, and vacuum industries as well as all branches of the military.

Q:What is your lead-time?

With our design, fabrication and manufacturing skills and experience, we can efficiently exceed your expectations and meet the time frame required. However, we guarantee that quality and service are never compromised.

Q:What finishes can you provide?

We can provide powder coated finishes, baked enamel, normal wet process painted finishes, anodized finishes and all common plated finishes. We also provide #8 mirror finish, #4 polish and 2B finishes on our stainless steel jobs. Steel and aluminum can be grained to meet your requirements. We also use bead blasting, sand blasting and tumbling to provide special finishes.