Heavy Duty Carbon Steel Galvanized Hex Head Flange Anchor Bolt - China Factory Suppliers for Concrete and Steel Structure
Precision Fastening, Engineered for the Future – Sichuan Jingguda Fasteners Co., Ltd., Your Trusted High-Quality Fastener Expert
Sichuan Jingguda Fasteners Co., Ltd. is a professional fastener manufacturer integrating R&D, production, and sales. We specialize in high-precision, high-strength bolts, nuts, washers, and non-standard customized fasteners, covering international standards such as GB, DIN, ISO, ANSI, and ASME. Equipped with multi-station cold heading machines, high-speed thread rolling machines, fully automated heat treatment lines, and surface treatment equipment, we also operate an in-house laboratory featuring spectrometers, hardness testers, tensile testing machines, and salt spray testers to ensure strict quality control from raw materials to finished products.
Industrial Capabilities
Factory Area: 8,000 square meters
Certifications: ISO, IATF, CE, RoHS, JIS, ASTM
Manufacturing: 70+ advanced production lines
Testing: 30+ precision testing sets
Annual Output: Up to 50,000,000 tons
From Raw Material to Finished Product
Our factory's fully automated production lines for cold heading, precision thread rolling, controlled-atmosphere heat treatment, and environmentally friendly surface finishing enable closed-loop manufacture from raw material to finished product. Because of inline optical sorting and a digital MES, every fastener meets stringent standards for strength, accuracy, and surface quality.
Innovation Lab
Are you working on a project? Let's move forward now. Our development is fueled by talent and teamwork, and we are always looking for new ideas.
"Pain Point Diagnosis" to "Customized Implementation"
We provide more than just standard parts. From the beginning of your project, our multicultural engineering team actively collaborates. We carefully consider the application environment and customize solutions in the lab, fully integrating technology and application.
Integrated Verification System
We offer one-stop verification for everything from corrosion testing to prototype development through our internal technical center. We employ empirical data to verify the performance stability of customized solutions through comprehensive simulated working condition tests.
Quick Service Reaction
Utilize self-developed molds and flexible manufacturing lines to finish sample and delivery within 7 days; strategically plan production using digital quality control and agile supply chains to cut bulk order delivery time by 30%.
Frequently Asked Questions
What types of fasteners do you specialize in?
We specialize in high-precision, high-strength bolts, nuts, washers, and non-standard customized fasteners following GB, DIN, ISO, ANSI, and ASME standards.
What is your typical lead time for samples?
Thanks to our self-developed molds and flexible production lines, we can typically complete sample preparation and delivery within 7 days.
What certifications does your factory hold?
Our manufacturing processes and products are certified by ISO, IATF, CE, RoHS, JIS, and ASTM.
Do you provide customized R&D support?
Yes, we offer a "Pain Point Diagnosis" to "Customized Implementation" process, collaborating with your team from the project's inception to create tailored solutions.
How do you ensure the quality of your fasteners?
We operate an in-house laboratory with spectrometers, hardness testers, tensile testing machines, and salt spray testers, complemented by a digital MES and inline optical sorting.
What is your annual production capacity?
Our facility features over 70 advanced production lines capable of an annual output of up to 50,000,000 tons.