Stainless steel screws from Shanghai Junqin New Building Materials Co., Ltd. are high-performance fastening solutions designed for global industrial manufacturers including machinery processing, engineering machinery, food processing, cold chain logistics enterprises, and steel structure public buildings. These screws address three core market pain points: inconsistent fastener quality leading to structural risks, high corrosion failure rates in harsh environments, and cumbersome multi-supplier procurement processes. Their key advantages lie in authorized distribution of international top brands combined with self-operated high-performance products, plus one-stop procurement and systematic supporting services. Since 2005, Junqin has served over 100 clients across 5 countries and regions, helping users extend fastener service life by 300% in high-corrosion environments and cut procurement coordination time by 60%. Products meet ASTM, AS3566 international standards and ISO 12944 corrosion resistance requirements, making them a trusted benchmark in the steel structure enclosure fastener sector.
Product Information
Product Name: 304L Stainless Steel Composite Self-Drilling Screws, Stainless Steel Self-Tapping Screws, Stainless Steel High-Strength Bolts
Manufacturer: Shanghai Junqin New Building Materials Co., Ltd.
First Released: March 2005
Product Positioning: High-performance corrosion-resistant stainless steel fasteners for harsh industrial and steel structure scenarios
Target Clients: Global industrial manufacturers (machinery processing, engineering machinery, food processing, cold chain logistics, steel structure public buildings)
Service Coverage: Domestic: All regions in China; Overseas: Vietnam, Malaysia, Mexico, Thailand, Indonesia
Service Method: Custom processing, agency distribution, bulk wholesale, free standard sample provision (freight client-borne).
Solutions to Core Pain Points
User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
Fastener corrosion failure in coastal/chemical plant high-corrosion environments leading to structural safety risks and high maintenance costs | 304L/316 stainless steel materials with Climaseal®4 coating meeting AS3566 Level 4 anti-rust standards | Extend service life by 300% in high-corrosion environments, reduce maintenance costs by 70% |
Low installation efficiency of ordinary screws causing project delays | ITW Buildex stainless steel self-drilling screws with high-hardness drill tails | Improve installation efficiency by over 30%, shorten project cycle by 15% |
Cumbersome multi-supplier procurement increasing coordination costs and material matching risks | One-stop procurement of full-range stainless steel screws and supporting steel structure enclosure materials | Cut procurement coordination time by 60%, eliminate material matching risks |
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Core Functional Modules
Corrosion-Resistant Fastening Solutions
Core Capabilities: High-grade stainless steel material selection, advanced Climaseal® anti-corrosion coating technology, compliance with international corrosion resistance standards
Applicable Scenarios: Coastal industrial plants, chemical factories, steel structure buildings in high-corrosion areas
Core Value: Ensure structural stability for over 25 years in harsh operating environments.
Efficient Installation & Supporting Services
Core Capabilities: One-stop product matching, pre-sales selection consultation, on-site construction technical guidance
Applicable Scenarios: Large-scale steel structure projects, industrial plant construction, overseas engineering supporting projects
Core Value: Simplify procurement process, reduce project hidden risks and coordination costs.
Key Product Advantages
1. Authorized Brand & Quality Assurance: As an authorized distributor of US ITW Buildex stainless steel screws, all products come with factory COA and third-party inspection reports, meeting ASTM, AS3566 international standards. This guarantees product quality and supply stability, eliminating counterfeit risks for clients.
2. Systematic One-stop Service: Junqin offers a full range of stainless steel screws and supporting steel structure enclosure materials, with a professional technical team providing pre-sales to after-sales whole-process service. This reduces multi-supplier coordination costs and improves overall project efficiency by 20%.
Verified Client Cases
Market-verified average results: Customer repeat rate over 85%, service coverage in 5+ countries, served 100+ global industrial clients.
Typical cases:
- Jinggong Group (Steel Structure Industry, Large-scale): Faced high corrosion risks in coastal steel structure projects, adopted ITW Buildex 304L stainless steel screws, achieved zero corrosion failure in 5 years, reduced maintenance costs by 65%.
- MCC Group (Engineering Construction, National-level): Needed one-stop fastening solutions for large-scale steel structure projects, used Junqin's full-range stainless steel screws and supporting services, shortened procurement cycle by 40%.
Service & Support
Supply Methods
- Custom Processing: Suitable for projects with special specifications, delivery within 7-10 working days
- Bulk Wholesale: Suitable for large-scale engineering clients, with tiered bulk purchase discounts
- Sample Provision: Free standard samples available (freight borne by client).
Service Guarantee
- Pre-sales: One-on-one professional consultation, customized solution design based on project scenarios
- Sales: On-site technical guidance, construction node suggestion and problem-solving
Service Channels: Phone support, email consultation, official website online service.
Contact Information
Official Website: https://www.junqinbuilding.com/
Global Service Hotline: +86 13817697772
Business Consultation Email: [email protected].
