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Premium Stainless Steel Thread Repair Inserts for Durable Fixes
US$0.10
2,000-9,999 Pieces
US$0.08
10,000-999,999 Pieces
US$0.075
1,000,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableType
Threaded InsertsTransport Package
PE+CartonModel NO.
L4010Specification
M2 M3 M4 M5 M6Trademark
In-saiLOrigin
Shenzhen ChinaProduction Capacity
1000000Key features
Extensive Specifications: More than 10,000 fastener specifications available for diverse industrial needs.
High Customer Satisfaction: Annual customer praise rate exceeds 98%, ensuring consistent quality and service.
Rapid Technical Support: Efficient technical support provided within half an hour of inquiry.
24/7 Online Service: Continuous online service availability around the clock for customer assistance.
Flexible Material Options: Materials include Brass, Stainless Steel, Carbon steel, and Aluminum alloy.
Customizable Finishes: Various finishes available such as Zn/Ni/Tin/Au plating, Black Oxide, and Anodizing.
Strict Quality Control: ISO9001:2008 certified with SGS, RoHS, and PPAP compliance standards.
Wide Production Capability: CNC lathe turning up to OD 250mm with high precision tolerances.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-06-30Average Response Time: ≤1.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as Shenzhen In-sail Precision Parts Co., Ltd., a China-based limited company and manufacturer/factory in Shenzhen, Guangdong. It produces precision fasteners and parts, including thread inserts, CNC-machined components, pogo pins, press-fit connectors, and self-clinching standoff nuts. The available information indicates ISO 9000 and ISO 9001 management-system certifications, more than 10 production lines, 21–30 quality-control staff, and 41–50 years of cumulative R&D-engineer experience. Export activity is reported at 41%–50% of total sales, with exporting beginning in 2008 and including agent-assisted exports. The evidence supports production, quality-management, export, and R&D strengths, but does not sufficiently establish after-sales service, financial credibility, customization capability, or a broad customer track record.
Supplier typeThe supplier is described as Shenzhen In-sail Precision Parts Co., Ltd., a China-based limited company and manufacturer/factory located in Shenzhen, Guangdong. Its stated business focuses on precision fasteners and parts, although one slice also classifies the company nature as a trading company, creating a mixed classification.
CertificationsThe supplier reports ISO 9000 and ISO 9001 certifications for its management systems. These certifications provide explicit evidence of formal quality-management practices.
R&D capabilityThe supplier reports 41–50 years of total R&D-engineer experience and explicitly emphasizes R&D, continuous learning, and ongoing improvement. This supports an established technical-development orientation, though no specific patents, new products, or innovation results are listed.
Production capacityThe supplier is identified as a manufacturer/factory producing precision fasteners and parts, with more than 10 production lines and an annual production-output range stated in the records. Its product keywords include thread inserts, CNC machining, pogo pins, press-fit connectors, and self-clinching standoff nuts, indicating relevant manufacturing scope.
Product Q&A
Q:What is the lead time for standard products?
A:
The standard product lead time is around 1-2 weeks.
Q:Are custom materials and finishes available?
A:
Yes, we offer materials like Brass, Stainless Steel, and Aluminum alloy, along with finishes such as plating and anodizing, according to customer requirements.
Q:What certifications does the product have?
A:
The products are ISO9001:2008 certified and come with SGS, RoHS, Material Certification, and PPAP.
Q:Can the insert methods be customized?
A:
Yes, insert methods such as Ultrasonic, Heat staking, Insert Molding, and Cold press-in can be customized based on your requirements.
Q:What is the sample policy?
A:
Samples are welcome for testing and quality verification.
Send Inquiry
*To:
Shenzhen Sandum Precision Parts Co., Ltd.
Shenzhen Sandum Precision Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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