About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home About Us

Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd Quality Control

The equipment trades completed in March, the winch wire rope drum has been installed, wire rope neatly arranged, the equipment is in good condition.

—— Zhang Zhipeng Singapore

Reliable quality, economic price, enthusiastic service, a pleasant cooperation

—— Earlina Adamson

The company has a very mature technology, product quality is impeccable, the details of the deal well, look forward to the next cooperation.

—— liu mingxiang

A very successful cooperation,the goods’ quality is reliable, while the after-service is timely.

—— Sandy Li

I'm Online Chat Now
QC Profile

the company has been certified as “High & New-tech Enterprises of Hebei Province”, “benchmark enterprises”, “Well-known Trademark of China”, “Famous Trademark of Hebei Province”, and it has achieved many patents of state level and National Torch Plan Projects. .


IPQC method:
1. According to the audit list implementation process audit --- process the basic situation, not according to the product and change
2. Process operation inspection --- materials, tools, accessories, methods, personnel to confirm
3. The first thing to confirm the inspection - according to the product and other, technology, equipment, software, parameter inspection
4. Record --- real, clear and timely
5. Feedback mechanism between the various processes --- timely feedback related information
6. Early warning mechanism works
7. Nonconforming product control --- identification, isolation, differentiation placement, statistical analysis
8. Material inputs - the correct material, at the right time, into the right product, and timely and accurate records to facilitate the traceability
9. Product standards --- process standards, functional requirements
10. Sampling inspection of each process output --- to confirm the process is stable, with sufficient capacity, product qualified


IPQC Process flow diagram:

  • Standard:Utility model patent


    Issue Date:2010-11-03

  • Standard:Utility model patent


    Issue Date:2010-11-03

Contact Details
Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd

Tel: 86-311-87676160

Fax: 86-311-66692276

Send your inquiry directly to us (0 / 3000)