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Carbon Steel Black Oxide Short Type Spring Pin Plunger
US$0.03
1,000 Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon Steel,Stainless SteelSurface Finishing
Plain,Zinc PlatedModel NO.
ALL SIZESCertification
ISO, GS, RoHS, CECustomized
CustomizedProduct Name
Lock Pins,Linch PinsDelivery Time
NegotiableSample
AvaiablePlace of Origin
Hebei, ChinaMOQ
1000PCSPacking
Customer RequsetTransport Package
CustomizationSpecification
all sizeTrademark
YFNOrigin
ChinaHS Code
7318199000Production Capacity
1000ton/MonthKey features
Customization Available: Logo and packaging can be customized according to customer requirements.
Multiple Material Options: Available in Carbon Steel and Stainless Steel.
Diverse Surface Finishing: Options include Plain, Zinc Plated, Copper Plating, and Phosphating.
International Certifications: Certified with ISO, GS, RoHS, and CE standards.
Sample Availability: Samples are available for quality testing and verification.
Strict Quality Control: Professional QC team inspects every item from production to packaging.
Experienced Manufacturer: Professional manufacturer with over 30 years of industry experience.
OEM and ODM Services: Accepts OEM and ODM orders to meet specific customer needs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-04-01Nearest Port: TIANJIN, QINGDAO, YIWUAverage Response Time: ≤0.72hTerms of Payment: T/T, PayPal, Money Gram, etc.
AI-Powered supplier vetting
SummaryHandan Haosheng Fastener Co., Ltd. is a China-based limited company established in 2007 with 103 employees and a stated scope covering processing and sales of standard parts and power fittings. It demonstrates broad customization, ODM, recent product development, OEM service for known brands, documented quality procedures, five quality inspectors, and production equipment for annealing, forming, drawing, heading, screw making, and tempering. Service support is comparatively limited: there is no reported inventory, overseas warehouse, showroom, overseas agent or branch, and no valid manufacturing-capacity contract with related subcontractors. Complaint handling has a procedure but lacks written records. ERP integration is reported, while certification holdings and detailed customer references are not provided. Financial assessment is limited because the supplied financial records are incomplete and are not evaluated here with monetary figures.
Supplier typeThe supplier is identified as Handan Haosheng Fastener Co., Ltd., a Chinese limited company located in Handan, Hebei, established in 2007, with 103 employees. Its stated business scope is processing and sales of standard parts and power fittings, subject to required approvals for restricted activities.
After-Sales capabilityThe supplier has a corrective and preventive action procedure with follow-up records and written service-assessment procedures, but complaint handling has no written records. It reports no inventory, overseas warehouse, showroom, overseas agent, or branch, and lists zero countries with overseas services; it has participated in Fastener Fair Global 2025 and can serve through stated trade terms.
R&D capabilityThe supplier reports new products during the past year, provides ODM services and multiple customization routes, and uses an ERP system for production, procurement, quality control, and logistics digitization. However, no usable SDK is available, which limits evidence of software-development integration capability.
Production capacityProduction evidence includes five quality inspectors, dedicated equipment for annealing, shooting, drawing, cold heading, screw making, and tempering, plus uniformly followed finished-product inspection instructions and a one-month stated lead time in both peak and off-season. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented control weakness.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported in both R&D and design-capability records, indicating a strong stated ability to adapt products to customer requirements.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a professional manufacturer with 30 years of experience. We accept OEM and ODM as per your needs and assure competitive prices and quality.
Q:Can you offer samples?
A:
Yes, we can offer samples for you to test and check the quality.
Q:How does your factory handle quality control?
A:
We have a professional QC team to inspect each item from the production links to packaging. Strict inspection is carried out before shipping to avoid bad quality.
Q:What is your delivery time?
A:
Normally it takes 30-35 days after receiving your deposit. Peak season lead time is one month, and off-season is within 15 workdays.
Q:What are your terms of payment?
A:
T/T 30% as deposit, and 70% balance before delivery. We also accept PayPal, Money Gram, LC, and D/P.
Send Inquiry
*To:
Handan Haosheng Fastener Co., Ltd.
Handan Haosheng Fastener Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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