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30+ Years Experienced custom fastener manufacturer & factory committed 0 PPM for production - Chuanghe Fastener

Custom chrome carriage bolts  Manufacturer | Chuanghe Fastener 1
Custom chrome carriage bolts  Manufacturer | Chuanghe Fastener 2
Custom chrome carriage bolts  Manufacturer | Chuanghe Fastener 1
Custom chrome carriage bolts  Manufacturer | Chuanghe Fastener 2

Custom chrome carriage bolts Manufacturer | Chuanghe Fastener

The product, with many economic benefits, is widely used in the market.
Inquiry

At Chuanghe Fastener, technology improvement and innovation are our core advantages. Since established, we have been focusing on developing new products, improving product quality, and serving customers. chrome carriage bolts If you are interested in our new product chrome carriage bolts and others, welcome you to contact us.This design of chrome carriage bolts can overcome some defects of old ones and has broaden development prospect.

Specifications
Product namecarriage bolt
Material 

Stainless steel 303/304/316/316L,Carbon Steel,Alloy Steel Brass,Bronze,Aluminum

SizeM2-M64,or non-standard as request&design.
Grade4.8,8.8,10.9,12.9.etc
ServicesOEM, design, customized
StandardGB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standardsOEM 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

                                                               
CertificateISO9001,ISO14001,IATF16949, ROHS
Quality controlISO standard,100% Whole range inspection through the production
PackageStandard export packing or according to your requirement

carriage-bolt-1-4_02

Competitive Advantage

•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.

CNC工艺流程1


Application

carriage-bolt-1-4_03

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
no data

Our defect rate standard is 0 PPM.

Our production range includes CNC processing center, automatic lathing, automatic milling, wire cutting, powder metallurgy processing and assembly of metal parts with plastic parts.

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

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