+86-0574-88106851 sales@relong.cn
Relong Auto-parts Co.,ltd
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Facility And Equipment

Our facility includes a wide range of horizontal and vertical machining centers with 3, 4 and 5 axis capabilities, CNC lathes with milling and drilling capabilities, as well as various manual machines for grinding, turning, milling, drilling, cutoff and honing. Also, we can do various metal treatments as heat treating, ultra-sonic cleaning, shot blasting in our plant.

To attain customer satisfaction, Relong operates as an interactive team committed to total quality, thus creating an active and intelligent manufacturing environment.
Project quality is monitored by detailed First Article, In-process, Final Inspection procedures and formal documentation. All materials are inspected and documented upon arrival from approved suppliers. Documentation travels with each project through each critical process and testing. First article inspection and final audits are performed to insure conformance to customer specifications. All test and measurement equipment is precisely calibrated to defined specifications and independently monitored to certify compliance.
Relong continually strives to offer competitive pricing and on-time delivery while maintaining stringent standards of quality. Statistical process control techniques are used throughout manufacturing facilities as per automobile requirements, and the quality system implemented has successfully attained TS/ISO 16949 certification for both molding plant and machining plant.

We invested a lot in testing and lab equipment to ensure part quality physically. Our test equipment includes 3-D CMM machine, Projector, Profile Meter, Metallography Instrument, Roughness Meter, Digital Caliper, No-go Gauge, etc.


  • TEL:+86-0574-88106851
  • FAX:+86-0574-88106851
  • EMAIL:sales@relong.cn
  • ADDRESS:11/F, South Building, No. 1299, East Yinxian Avenue, Ningbo, China