What is the lead time for production?

The delivery time for customized products is typically 15-30 days. Peak season lead time is about one month.

Can you provide OEM or ODM services?

Yes, we offer flexible customization options including customization from samples, designs, and full OEM/ODM services.

What is your quality assurance process?

We implement a two-stage quality assurance protocol: pre-production sampling with dimensional verification and full batch inspection including torque testing and salt spray analysis.

Durable Stainless Steel Binding Post Screws for Secure Bookkeeping

Name: Durable Stainless Steel Binding Post Screws for Secure Bookkeeping
Brand: Ningbo Yinzhou Sokun Import and Export Co., Ltd.
SKU: 2201316125

Zhejiang, ChinaNingbo Yinzhou Sokun Import and Export Co., Ltd.

US$0.10-1.00

10,000 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

CNC PART

Condition

New

Certification

CE, RoHS, ISO9001

Standard

DIN, ASTM, GOST, GB, JIS, BS

Customized

Material

Alloy

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Finished

Passivation, Zinc Plating, Black, Plainhdg, Yellow

Certificate

ISO9001/SGS

Package

Customer'require

Delivery Time

15-30

Transport Package

Customization

Specification

customization

Trademark

customization

Origin

Zhejiang

HS Code

732690

Production Capacity

100000000

Key features

Customized Surface Finish: Options include Passivation, Zinc Plating, Black, Plain, and Yellow finishes.

CE and RoHS Certified: Products meet CE, RoHS, and ISO9001 standards for global compliance.

Versatile Industrial Application: Suitable for metal recycling, cutting, spinning, forging, and casting machinery.

Flexible Customization: Full customization from samples or designs with OEM/ODM support available.

Low Minimum Order Quantity: Flexible MOQ starting from just 1 Kg for trial orders.

Free Sample Availability: 1-3 pcs free standard samples available; cost refundable upon bulk order.

Rigorous Quality Assurance: Two-stage protocol including pre-production sampling and full batch inspection.

Fast Delivery Time: Standard delivery within 15-30 days for customized orders.

Company profile

High Repeat Buyers ChoiceODM ServicesR&D CapabilitiesProduction Process Visualization

Ningbo Yinzhou Sokun Import and Export Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.93h

AI-Powered supplier vetting

SummarySokun is a limited company with 21 employees, related companies, and product coverage including fasteners, machined parts, and stamping parts. It supports customization from samples and designs, offers ODM services, and reports OEM service for well-known brands. Quality processes include quality assurance, documented inspection instructions, and complaint-handling records, although finished-product inspection is random and only one quality inspector is reported. Production-related strengths include in-stock capability, CNC and punching equipment, and one-month stated lead times in both peak and off-season periods. Key limitations are the absence of a valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, branches, agents, or showrooms, and no documented R&D audit materials, new products in the past year, or R&D patents. Financial credibility cannot be determined from the provided information.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and accepts several quotation and payment terms. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting evidence of localized after-sales support.

R&D capabilityThe supplier provides ODM and multiple customization-based design services, but reports no new products during the past year, no available SDK, no R&D audit documentation, and zero R&D patents. These facts indicate design support but limited documented evidence of independent innovation.

Production capacityProduction evidence includes CNC and punching equipment, in-stock capability, one-month lead times in both peak and off-season, and a product scope aligned with machined and stamping parts. Nevertheless, there is no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, and also offers ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What surface finish options are available?

We offer customized finishes including Passivation, Zinc Plating, Black, Plain, and Yellow.

Q:What certifications do your products hold?

Our products are certified with CE, RoHS, and ISO9001 standards.

Q:What is the minimum order quantity?

The minimum order quantity is flexible, starting from 1 Kg.

Q:Are free samples available?

Yes, 1-3 pieces of standard specification samples are free. The sample cost is refundable upon bulk order confirmation.

Q:What are the payment terms?

Standard terms are 30% T/T deposit with 70% balance against B/L copy. For orders under $1,000, full advance payment is recommended. We also accept LC, D/P, PayPal, and Western Union.