Do you test all your goods before delivery?

Yes, we will have full inspection before delivery.

Extension Column Sleeves Barrel Long Round Cylinder Coupling Nut

Name: Extension Column Sleeves Barrel Long Round Cylinder Coupling Nut
Brand: Guangdong Taiyuanfeng Metal Products Co., Ltd.
SKU: 2229936615

Guangdong, ChinaGuangdong Taiyuanfeng Metal Products Co., Ltd.

US$0.02-0.03

10,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

CNC022-RS01

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW, ISO

Grade

8.8

Profit Model

Factory

Delivery Time

15-17 Working Days After Confirming The Sample

Price Terms

EXW, Fob, CIF ,CFR, etc

Service

OEM ODM Custom Service

Transport Package

Carton: 32*24*14cm/24*21*14cm Pallet: 120*120*15cm

Specification

10.6*M8*20*14mm

Trademark

GDTYF

Origin

China

Production Capacity

500000 Pieces/Month

Key features

OEM/ODM Custom Service: Supports full customization from samples, designs, or minor adjustments.

Wide Material Selection: Carbon steel, stainless steel, brass, aluminum, and titanium available.

Multiple Standard Compliance: Meets ISO, DIN, ANSI, GB, JIS, GOST, and BSW standards.

Various Surface Finishes: Options include zinc plating, HDG, Dacromet, black oxide, and PTFE.

100% Quality Inspection: Full visual and functional inspection before delivery ensures quality.

Fast Stock Delivery: 5-10 days delivery for in-stock items; 10-30 days for custom orders.

Company profile

Importers and ExportersQuality AssuranceRaw-Materials TraceabilityManagement Certification

Guangdong Taiyuanfeng Metal Products Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤5.03h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier operates across toy, furniture, rubber-product, luggage, household-appliance, lighting, wood-product, building-material, and nonferrous-metal businesses. It demonstrates broad customization capability, ODM service, recent new-product activity, documented R&D processes, two R&D patents, software use of PS and CAD, and two R&D engineers. Quality controls include written warehouse procedures, four inspection staff, 26 test-equipment units, traceability, complaint handling procedures, and documented inspection instructions. It has OEM experience with known brands and export capability through self-operated import/export rights, with 51%–70% of sales from exports. However, no SDK, overseas warehouse, overseas showroom, or overseas agents/branches are reported. Financial information is limited to years identified as 2021–2023, without sufficient evidence to assess credibility.

Supplier typeThe registered business scope covers manufacturing and sales in multiple categories, including toys, furniture, rubber products, luggage, household appliances, lighting, wood products, building materials, and nonferrous metal alloys. This indicates a diversified manufacturer and seller rather than a narrowly specialized supplier.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with records and a corrective/preventive-action mechanism with followed records. It offers overseas training and has participated in an offline trade show, but reports no overseas warehouse, showroom, agents, or branches; the evidence supports complaint-process capability but not a comprehensive overseas service network.

R&D capabilityThe supplier reports new products within the past year, ODM service, documented design input/output, review, verification, and confirmation records, PS and CAD capability, two R&D patents, and two R&D engineers responsible for new-product design and customer customization. The lack of an available SDK limits evidence for software-development integration, but the broader product R&D evidence is positive.

Production capacityFinished-product inspections follow documented instructions uniformly, the supplier reports 20 qualified service-capability suppliers, and quality operations include four inspection staff, 26 test-equipment units, and written warehouse-control procedures with records. Reported average lead times are within 15 workdays to one month in both off-season and peak-season data, supporting established production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. ODM service, recent new-product activity, and two engineers assigned to design and customer-specific customization further support broad customization capability.

Client casesThe supplier reports OEM service for known brands and participation in the Guangzhou Furniture Fair. These are explicit customer or market-exposure indicators, but no brand names, project descriptions, order histories, or independently verifiable case details are provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer.

Q:What are your terms of payment?

If the payment is less than or equal to 1000 USD, 100% in advance. For payments over 1000 USD, 30% T/T in advance with the balance paid before shipment.

Q:What is your delivery time?

Generally, 5-10 days if goods are in stock, or 10-30 days if not in stock, depending on the order quantity.

Q:Can you produce according to samples?

Yes, we can produce according to your samples or technical drawings, including building molds and fixtures.

Q:What is your sample policy?

We can supply a few samples for free if we have ready parts in stock, but customers need to pay the courier cost.