About Ningbo Chengli Fastener
Learn more about StandardFastener
Ningbo Chengli Fastener Co., Ltd is a professional fastener manufacturer integrating R&D, production, sales and service. We specialize in high-strength steel structure bolts, torsion shear bolts and studs for construction, bridges, railways and industrial projects.
Company Profile
Ningbo Chengli Fastener Co., Ltd is a professional enterprise integrating R&D, production, sales and service of high-strength fasteners. With robust technical capabilities, comprehensive facilities and superior product quality, we have obtained ISO 9001:2015 Quality Management System Certification, GJB/Z9001A Military Product Quality Management System Certification, and ISO 14001:2004 Environmental Management System Certification.
Our main products include high-strength hex bolts for steel structures, torsion shear bolts, and studs. These products are widely used in steel structure projects, building construction, curtain wall systems, residential developments, high-speed rail, and solar energy projects.
Our Advantages
Expert Team
With over 95 skilled employees including 5 senior engineers and 11 senior management professionals, our team brings decades of combined experience in fastener manufacturing. We continuously adopt advanced international technologies and innovative manufacturing processes.
National Sales Network
We maintain a nationwide sales network with offices in Beijing, Langfang, Shenyang, Chengdu, Xi'an, Nanjing and other major cities. Our partnerships include leading construction firms such as China Construction First Bureau (North China Branch), China Construction Third Bureau, Shanghai Meite Curtain Wall, Country Garden (Hunan), and Zhongke Sunshine Construction.
Production Capacity
Our annual production capacity exceeds 8,900 tons, including 5,000+ tons of high-strength hex bolts and 4,000+ tons of torsion shear bolts. This ensures we can meet both volume requirements and tight delivery schedules.
Strategic Location
Located in Yongnian, Handan, Hebei Province β known as China's "Standard Parts Capital" β our facility benefits from a mature fastener industry ecosystem. With proximity to major highways and logistics networks, we guarantee 24-hour dispatch for standard specifications.
Inventory Management
We maintain a finished goods inventory of approximately 5,000 tons year-round, managed through our digital inventory system to ensure timely availability and accurate quantities.
Quality Assurance
- Raw Materials: All materials are sourced from certified national manufacturers including Q235B, 35#, 45#, 20MnTiB, 40Cr, 35CrMoA, and Q345B grades.
- Production Control: Multi-stage inspection including first-piece inspection, in-process checks, and final product verification.
- Third-Party Testing: Products tested by Beijing CRIS with CMA, CAL, NADCAP, and CANS certifications.
Featured Projects
- Universal Studios China β Kung Fu Panda Venue
- Wukesong Ice Sports Center, Beijing
- Zhengzhou Big Data High-Rise Steel Structure
- Hitachi Construction Machinery (China) Distribution Center
- Beijing Belle Shoe Industry Warehouse