What is your standard packaging method?

Standard packaging is 20-25 kg per carton, 36-48 cartons per pallet. We can also print logos or customize packaging.

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We are verified suppliers on Made-in-China and undergo rigorous certification processes to ensure legitimacy.

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Yes, factory visits are welcome. Please contact us in advance to arrange transportation from the airport or station.

Yellow Zinc Plated Quality Safety Lock Pin O Type Round Lock Pin

Name: Yellow Zinc Plated Quality Safety Lock Pin O Type Round Lock Pin
Brand: Bolnut Fastener Co., Ltd
SKU: 2209323545

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

20,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Alloy, Stainless Steel, Carbon Steel

Surface Finishing

Black, Zinc, Plain, Black Oxide, Zinc Plated, Blue

Model NO.

DIN11023

Certification

ISO, GS, RoHS, CE

Customized

MOQ

1000pieces

Name

O Type Lock Pin

Samples

Free

Term of Payment

Tt30% Advanced Payment , The Balance at Sight of B

Transport Package

20-25kg/Carton+900kg Pallet

Specification

6-20mm

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Custom Logo & Design: Accept custom logos and designs on products and packaging with professional design support.

Free Samples Available: Free samples provided for standard fasteners and existing customers; weight under 1kg shipped free.

Wide Material Selection: Available in Stainless Steel (SS304/316), Alloy, and Carbon Steel with various strength grades.

Multiple Surface Finishes: Options include Zinc Plated (Yellow/White/Blue/Black), Black Oxide, HDG, and Nickel Plated.

Flexible Lead Time: Stock items deliver in 2-5 days; custom orders take 10-30 days depending on season and quantity.

Verified Manufacturer: Established in 2012, verified on Made-in-China, with ISO, GS, RoHS, and CE certifications.

OEM/ODM Service: Full customization from samples or designs, including minor and flexible customization options.

Competitive Pricing: Cost-effective solutions backed by professional factory production capabilities and direct supply.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Bolnut Fastener Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 YearsNearest Port: SHANGHAI , NINGBO ,ZHAPU , SHENZHEN, TIANJINGAverage Response Time: ≤0.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Zhangjiagang, Suzhou, with business scopes covering labor protection products, apparel, textiles, communication equipment, electronics, and certain medical protective products. It is described as a professional technical supplier and offers multiple customization modes, ODM services, and OEM services for popular brands. However, it has only one R&D engineer, launched no new products in the past year, and does not provide 3D software or SDK services. Service procedures and complaint-handling procedures exist, but supplier approval records are incomplete. Financial information is represented only by reporting years, without performance values. No overseas warehouse, showroom, overseas branch or offline trade-show participation is reported.

Supplier typeThe supplier is explicitly classified as a trade company, while its stated scope includes labor protection products, apparel, textiles, medical protective equipment, communication equipment, and electronic products. It is also identified as a professional technical supplier, indicating a trading-oriented business with technical and customization support rather than confirmed manufacturing status.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, and it has a corrective and preventive action mechanism with implementation records. However, its general service-assessment procedure has no records, and its approved-supplier list lacks approval signatures or dates, indicating documented but incompletely controlled service processes.

R&D capabilityThe supplier is identified as a professional technical supplier and offers ODM services, but it has only one R&D engineer, launched no new products in the past year, and lacks both 3D software design and SDK capabilities. This shows some technical development and design support, but limited demonstrated innovation output and digital R&D capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly evidencing broad customization and design-manufacturing support.

Client casesA repeat-buyer preference of 50%–80% is reported, and the supplier states that it provides OEM services for popular brands. These are positive customer-related indicators, but no named customers, specific projects, order examples, or independently verifiable case details are provided.