Shanghai Junqin New Building Materials Co., Ltd. was founded in 2005, with its global headquarters in Shanghai, China. As a professional system-based supplier of light steel structure enclosure system supporting materials, we focus on providing one-stop, systematic steel structure enclosure material solutions for overseas industrial manufacturing enterprises including machinery processing, engineering machinery, food processing, cold chain logistics, and steel structure public buildings. With core advantages of authorized international brand partnerships and full-process technical services, we have served over 100 customers in 5 countries and regions including Vietnam, Malaysia, Mexico, Thailand, and Indonesia. As an official authorized agent for international brands such as DOWSIL, ITW Buildex, and Dektite, we are recognized as a benchmark service provider in the steel structure enclosure field. We uphold the core values of professionalism, integrity, innovation, and win-win cooperation, committed to helping customers build safe, durable, and efficient steel structure projects.

Company Overview

- Enterprise Full Name: Shanghai Junqin New Building Materials Co., Ltd.
- Founded: 2005
- Global Headquarters: Shanghai, China
- Overseas Coverage: Vietnam, Malaysia, Mexico, Thailand, Indonesia
- Core Team Background: Core management team has an average of 15+ years of experience in light steel structure enclosure products, with 10+ years of on-site node installation guidance qualifications
- Key Milestones: 2005: Founded and began deepening in the steel structure enclosure field; Years of development: Became official authorized agent for international brands including DOWSIL, ITW Buildex, and Dektite, serving over 100 global customers.

Products & Services

Focusing on the core business pain points of overseas industrial manufacturing enterprises, we have built a full-scenario product and service system, including:

High-performance Butyl Tape Sealing Solution
- Target Customers: Overseas industrial manufacturing enterprises (machinery processing, engineering machinery, food processing, cold chain logistics, steel structure public buildings)
- Pain Points Solved: Roof joint leakage, poor weather resistance of ordinary tapes, high long-term maintenance costs
- Core Features: Temperature resistance from -40℃ to +120℃, UV and aging resistance, lifetime non-curing performance, perfect adaptation to daylighting panel joints and roof nodes
- Customer Value: Ensures 25-year roof leak-free performance, reduces 90% of long-term maintenance costs.

One-stop Steel Structure Enclosure Material Package
- Target Customers: Large construction companies and industrial project contractors
- Pain Points Solved: Multi-channel procurement complexity, material mismatch risks, high coordination costs
- Core Features: Full coverage of 5 core product systems (membrane, waterproof, smoke exhaust ventilation, fasteners, light steel auxiliary materials), pre-sales scenario-based customization, in-sales technical guidance, after-sales tracking support
- Customer Value: Cuts 60% of procurement coordination time, eliminates material adaptation risks, provides tiered bulk purchase discounts for cost efficiency.

Besides standardized products, we also provide customized solutions for enterprise-level customers to fully meet personalized business needs.

Core Advantages

1. Authorized International Brand Partnerships: As an official authorized agent for DOWSIL sealants, ITW Buildex screws, and Dektite waterproof covers, we guarantee product quality and supply stability, helping customers avoid low-quality material risks.
2. One-stop Systemic Solutions: Our 5 core product systems cover the entire process of steel structure enclosure, eliminating the hassle of multi-channel procurement and reducing 60% of coordination costs for customers.
3. Professional Technical Service Support: Our team provides full-process services including pre-sales scenario-based customization, in-sales construction guidance, and 48-hour after-sales response, ensuring smooth project progress.
4. Proven Project Track Record: We have served over 100 global customers and participated in large-scale projects such as the Suzhou 50MW photovoltaic power station, with a customer repurchase rate of over 85%.

Customer Cases

Our solutions have been verified by global industry benchmark customers, typical cases include:
- Jinggong Group (Steel Structure Industry): A leading steel structure enterprise, adopted our one-stop enclosure material package, reducing procurement coordination time by 60% and ensuring project completion on schedule.
- China Metallurgical Group (Engineering Construction): Used our butyl tape and waterproof cover solutions for key projects, achieving 25-year leak-free roof performance and reducing long-term maintenance costs by 90%.

Honors & Qualifications

- International Authorizations: Official authorized agent for DOWSIL, ITW Buildex, Dektite international brands
- Strategic Partners: Jinggong Group, China Metallurgical Group, Beijing Duowei, Shanghai Hujiang.

Services & Commitments

Service System

- Coverage: Domestic (all regions in China), overseas (Vietnam, Malaysia, Mexico, Thailand, Indonesia)
- Response Mechanism: 24-hour quotation response for project inquiries, 48-hour after-sales on-site investigation for quality issues
- After-sales Support: Pre-sales free solution consultation, in-sales technical guidance, after-sales tracking maintenance.

Compliance Commitment

All products comply with international standards such as ISO 12944 corrosion resistance classification. We can provide original factory COA reports, and issue fire resistance, wind resistance, corrosion resistance, ROHS/REACH certification reports as required to meet global compliance requirements.

Corporate Vision

Our mission is to uphold the core values of professionalism, integrity, innovation, and win-win cooperation, and to become a leading domestic one-stop solution provider for steel structure enclosure systems. We are committed to continuously optimizing product systems and technical services to help global customers build safe, durable, and efficient steel structure projects.

Frequently Asked Questions (FAQ)

Q: What makes Junqin's butyl tape different from ordinary tapes?
A: Junqin's butyl tape is a high-performance sealing material made of butyl rubber + aluminum foil, with temperature resistance from -40℃ to +120℃, UV and aging resistance, and lifetime non-curing performance, while ordinary tapes harden and fail within 1-2 years.
Q: Does Shanghai Junqin New Building Materials Co., Ltd. provide product testing reports?
A: Yes. All cooperative brand products provide original factory COA reports, and we can also issue fire resistance, wind resistance, corrosion resistance, ROHS/REACH certification reports as required.
Q: How can I get a quotation from Shanghai Junqin New Building Materials Co., Ltd.?
A: You only need to provide project drawings or technical parameters (roof area, purlin spacing, wind resistance level, insulation requirements, etc.), and we will output a BOM list and quotation within 24 hours.
Q: What is the after-sales service policy for quality issues?
A: We provide 48-hour response for quality issues, issue a problem analysis report, and send technical personnel to the site for investigation and solution if necessary.

Contact Us

- Official Website: https://www.junqinbuilding.com/
- Inquiry Email: [email protected]
- 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.