What is the standard packaging method?

Standard packaging is 20-25 kg per carton, with 36 or 48 cartons per pallet (approx. 900-960 kg). Custom packaging with logos is available.

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Yes, we are verified suppliers on Made-in-China and undergo rigorous certification processes to ensure legitimacy and quality.

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Premium Stainless Steel Round Head Semi-Tubular Rivets for Manufacturing

Name: Premium Stainless Steel Round Head Semi-Tubular Rivets for Manufacturing
Brand: Bolnut Fastener Co., Ltd
SKU: 2210699145

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Steel /Stainless Steel

Surface Finishing

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

Model NO.

Hollow Rivets

Certification

ISO, GS, RoHS, CE

Performance

4.8, 8.8, 10.9, 12.9

Customized

MOQ

1000pieces

Name

Hollow Rivets

Term of Payment

Tt30% Advanced Payment

Samples

Free

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M3-M12

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Customizable Design: Accepts custom logos, designs, and packaging based on customer samples or drawings.

Free Sample Policy: Provides free samples for new customers (under 1kg) and existing customers (including express).

High Strength Grades: Available in performance grades 4.8, 8.8, 10.9, and 12.9 for diverse application needs.

Multiple Surface Finishes: Offers Black, Zinc, Plain, Black Oxide, Zinc Plated, and Blue surface finishing options.

Certified Quality: Products hold ISO, GS, RoHS, and CE certifications ensuring reliability and compliance.

Flexible Payment Terms: Accepts T/T (30% deposit), L/C, D/P, PayPal, and Western Union for convenience.

Fast Delivery: Stock items deliver in 2-5 days; bulk orders take 18-25 days with priority production.

Professional Manufacturer: Verified supplier with over 10 years of experience and rigorous durability testing.

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: ≤0.69h

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.