After years of solid and rapid development, Chuanghe Fastener has grown into one of the most professional and influential enterprises in China. hex flange bolt Today, Chuanghe Fastener ranks the top as a professional and experienced supplier in the industry. We can design, develop, manufacture, and sell different series of products on our own combining the efforts and wisdom of all our staff. Also, we are responsible for offering a wide range of services for customers including technical support and prompt Q&A services. You may discover more about our new product hex flange bolt and our company by directly contacting us.Chuanghe Fastener is specially designed to meet the daily requirement of users.
| Product name | Flange bolts |
| Material | Carbon Steel, Alloy steel, Brass , stainelss steel SS304/316,etc |
| Size | M3-M130,or non-standard as request&design. |
| Grade | 4.8,8.8,10.9,12.9.etc |
| Services | OEM, design, customized |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Surface treatment | Passivation *Polishing *Anodizing *Sand blasting *Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver) *Black oxide coating *Heat-disposing *Hot-dip galvanizing *Rust preventive oil |
| Certificate | ISO9001,ISO14001,IATF16949, ROHS |
| Quality control | ISO standard,100% Whole range inspection through the production |
| Package | Standard export packing or according to your requirement |

•Primary Competitive Advantages:
1) Offering video and photos with details freely during production.
2) Producing according to the accuracy of drawings, assembly measurement to detect function and strict quality control to ensure 0 return rate.
3)99% orders can be ensured delivery time
4) The materials we use are optimal
5) 24 hours online service
6) The competitive factory price with the same quality and service
7) The most suitable packing method to different products.
Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry,etc
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Contact Us
WhatsApp: +86 13924354629
Email: info3@dgchuanghe.com
Tel: 0086-13924354629
Address: RM302,No.4 building Lizhou industrial Park, Shangshanqi, Zhushan District, Dongcheng Town, Dongguan City, China