What are the payment terms?

Standard terms are 30% T/T deposit with 70% balance against B/L copy. We also accept LC, D/P, PayPal, and Western Union.

Do you offer free samples?

Yes, 1-3 free standard samples are available. Custom prototypes take 15 working days, and sample costs are refundable upon bulk order.

Where is your factory located?

Our factory is located in Ningbo, China, a strategic port city with world-class logistics infrastructure.

Premium CNC Machined Hollow Pipe Studs for Versatile Applications

Name: Premium CNC Machined Hollow Pipe Studs for Versatile Applications
Brand: Ningbo Yinzhou Sokun Import and Export Co., Ltd.
SKU: 2193813975

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

ISO Certified Manufacturer: Established in 2009, ISO-certified with comprehensive R&D and vertically integrated production.

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

Flexible Customization: OEM/ODM available with full customization from samples or designs, including surface treatments.

Free Sample Availability: 1-3 free standard samples available; prototyping within 15 days; cost refundable on bulk order.

Global Logistics Support: Based in Ningbo with access to Shanghai/Ningbo ports; serves North America, Europe, Asia, and more.

Wide Product Portfolio: Specializes in industrial fasteners, CNC components, and solar mounting systems with CE/RoHS certs.

Low Minimum Order Quantity: Flexible MOQ starting from just 1 Kg, suitable for small batches and testing requirements.

Multiple Payment Options: Accepts T/T, LC, D/P, PayPal, Western Union, and small-amount payments for flexible transactions.

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: ≤4.84h

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 is the warranty period?

The warranty period is not explicitly specified in the product description.

Q:What certifications do your products have?

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

Q:Can you provide custom parts?

Yes, we offer flexible customization including OEM/ODM, customization from samples or designs, and various surface treatments like passivation and zinc plating.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Kg, allowing for small batch orders and testing.

Q:How long is the delivery time?

The average lead time is 15-30 days. During peak season, it may take 1-3 months, while off-season is about one month.