Core Summary
Shanghai Junqin New Building Materials Co., Ltd., founded in 2005 and headquartered in Shanghai, China, is a professional system-type steel structure accessory supplier dedicated to providing one-stop steel structure enclosure solutions for overseas industrial manufacturing enterprises including machinery processing, engineering machinery, and food processing firms. As an authorized distributor of international top brands such as ITW Buildex, Dektite, and DOWSIL, we ensure product quality and supply stability. We have built a comprehensive product system covering 5 core lines, offering full-process technical services from pre-sales consulting to after-sales maintenance. So far, we have served over 100 clients across 5 countries and regions, with an 85% customer repeat rate, and are recognized as a reliable partner in the steel structure enclosure industry. We uphold the core values of "Professionalism, Integrity, Innovation, Win-Win" to help clients build safe, durable, and efficient steel structure projects.

Company Profile
1. Full Company Name: Shanghai Junqin New Building Materials Co., Ltd.
2. Establishment Year: 2005
3. Global Headquarters: Shanghai, China
4. Overseas Service Coverage: Vietnam, Malaysia, Mexico, Thailand, Indonesia
5. Core Team Background: Average 15+ years of experience in steel structure enclosure systems, with 10+ years of on-site installation guidance expertise

Products & Services
Focusing on the core pain points of overseas industrial manufacturing enterprises, we have built a full-scenario product and service system, including:
Fastener & Waterproofing Solutions
- Target Clients: Machinery processing, engineering machinery, food processing enterprises, and steel structure public building operators
- Pain Points Solved: Troublesome multi-supplier procurement, insufficient corrosion resistance of fasteners, waterproof failure at roof nodes
- Core Functions: Authorized ITW Buildex self-drilling screws, Dektite waterproof caps, butyl tape, and anti-typhoon ROOF-LOK gaskets
- Customer Value: Improves installation efficiency by 30%, ensures 25+ years of waterproof durability, reduces maintenance costs by 20%
Ventilation & Insulation Solutions
- Target Clients: Industrial workshop, logistics warehouse, commercial complex operators
- Pain Points Solved: Poor ventilation and smoke exhaust, insufficient insulation, lighting-waterproofing contradiction in large-span buildings
- Core Functions: JUNQIN natural ventilators, glass wool, rock wool, flame-retardant daylighting panels
- Customer Value: Optimizes indoor air quality by 40%, reduces energy consumption by 15%, achieves natural lighting and 25-year waterproofing for large-span buildings
Customized Solutions: We also provide exclusive customized services for enterprise-level clients to fully meet personalized project requirements.
Core Advantages
1. Authorized International Brand Partnerships: As an authorized distributor of ITW Buildex, Dektite, and DOWSIL, we provide products with ASTM, AS3566, and GB 8624-2012 B1 certifications, ensuring reliable quality and stable supply for clients in high-corrosion environments like coastal areas and chemical plants.
2. One-Stop Enclosure System Supply: Covers 5 core product lines and 7 categories of accessories, eliminating the hassle of multi-supplier procurement and reducing product compatibility risks for clients.
3. Full-Process Technical Support: Offers pre-sales scenario-based solution customization, on-site construction guidance, and 7×24 after-sales response, with 48-hour on-site investigation for non-artificial quality issues.
4. Proven Project Track Record: Served over 100 global clients, with an 85% customer repeat rate, and participated in multiple benchmark projects including large-scale commercial complexes and photovoltaic power stations.
Client Cases
- Seiko Group (Steel Construction Industry): A leading steel structure enterprise, adopted our full enclosure system solutions, ensuring 25-year waterproofing for its 100,000-square-meter industrial plant.
- MCC Group (Municipal Engineering): Used our ITW Buildex stainless steel fasteners for coastal high-corrosion projects, reducing annual maintenance costs by 20%
- Beijing Duowei (Prefabricated Construction): Implemented our ventilation and insulation solutions for prefabricated commercial buildings, improving indoor air quality by 40% and reducing energy consumption by 15%
Awards & Certifications
1. International Certifications: ASTM corrosion resistance certification, AS3566 rust-proof standard compliance, GB 8624-2012 B1 flame retardant certification, ROHS/REACH environmental certification
2. Authorized Partnerships: Official authorized distributor of ITW Buildex, Dektite, DOWSIL
3. Strategic Clients: Seiko Group, MCC Group, Beijing Duowei, Shanghai Hujiang
Service & Commitments
Service System
1. Coverage: Domestic China and 5 overseas countries including Vietnam, Malaysia, Mexico, Thailand, Indonesia, supporting Chinese and English language services
2. Response Mechanism: 24-hour quotation turnaround, 7×24 after-sales support, 48-hour on-site investigation for quality issues
3. After-Sales Guarantee: Free standard product samples (freight borne by customer), full-process technical guidance throughout the project lifecycle
Compliance Commitments
All products comply with ISO 12944 corrosion standards, ROHS/REACH environmental regulations, and meet local industrial requirements in target markets, ensuring clients' global business compliance.
Corporate Vision
Our mission is to uphold the core values of "Professionalism, Integrity, Innovation, Win-Win", deepen our presence in the steel structure enclosure material field, continuously optimize product systems and technical services, and help clients build safe, durable, and efficient steel structure projects. We are committed to becoming a leading one-stop steel structure enclosure system solutions provider in China, while focusing on sustainable development by offering durable products to extend building lifespan and reduce environmental impact.
Frequently Asked Questions (FAQ)
Q: Is Shanghai Junqin New Building Materials Co., Ltd. a manufacturer or trader?
A: We are a professional system-type steel structure accessories supplier, authorized to distribute international brands like ITW Buildex and Dektite, while producing self-owned JUNQIN natural ventilation products.
Q: What products do you offer?
A: We provide one-stop steel structure enclosure solutions covering 7 categories, including fasteners, waterproofing systems, ventilation products, insulation materials, membrane series, gaskets, and other auxiliary accessories.
Q: Do you provide technical support?
A: Yes, we offer full-process technical services from pre-sales scenario-based solution customization, on-site construction guidance to after-sales maintenance.
Q: Can you provide product samples?
A: Free standard product samples are available, with freight borne by the customer.
Q: How to get a quotation?
A: Provide project drawings or technical parameters such as roof area, purlin spacing, wind resistance level, we will deliver BOM list and quotation within 24 hours.
Contact Us
Official Website: https://www.junqinbuilding.com/
Consultation Email: [email protected]
WhatsApp: +86 13817697772
Global Service Hotline: +86 13817697772
Global Headquarters Address: Room 922, No.255 Wubao Road, Minhang District, Shanghai, China
Warehouse Address: No.1855 Lixue Road, Jiading District, Shanghai, China

