Quality and certification
Quality built to pass the toughest qualification
Hongyi Precision is certified to ISO 9001, ISO 14001 and IATF 16949, with a quality system spanning design, manufacturing and delivery.
100%
Electrical test coverage
3
International certifications
AOI
Automated optical inspection
24h
Issue response commitment
Quality Control
Quality control and a professional team
A rigorous full-process quality inspection system combined with a continuously growing professional talent team provides dual assurance for product quality and enterprise development.
Rigorous inspection, source control
Rigorous Inspection
Equipped with standardised laboratories and high-precision testing equipment, implementing a one-vote veto system from raw material intake to finished product delivery, ensuring all products meet international standards.
Professional empowerment, everyone advancing
Professional Empowerment
Establishing a regular theory plus practice training mechanism, conducting industry technical seminars and quality awareness campaigns, building a highly efficient team with both professional skill and quality literacy.
Striving for excellence in every detail
Continuous Improvement
Customer-oriented, continuously breaking through quality bottlenecks through data analysis and process iteration, striving for excellence in every detail and setting new industry quality standards.
Certifications
A complete set of international certifications covering quality management, the automotive sector and environmental management.
01
ISO 9001:2015
Quality management system
02
ISO 14001:2015
Environmental management system
03
IATF 16949:2016
Automotive quality management system
Laboratory capability
01
Temperature endurance
High and low temperature cycling and thermal shock testing to verify automotive temperature capability.
02
Flex life testing
Dynamic and static bend testing to verify durability for column switch and dexterous hand duty.
03
Conductive stability
Resistance consistency and contact resistance measurement to protect stable signal transmission.
04
Electrical testing
100 % electrical testing on finished parts plus dielectric withstand and insulation resistance measurement.
05
Appearance and dimensions
AOI combined with full dimensional inspection to control outline tolerance.
06
Incoming and ageing validation
Incoming material screening and reliability ageing trials on finished parts.
Quality control flow
- 01
Incoming inspection (IQC)
Incoming material screening with batch traceability and periodic supplier audits.
- 02
In-process inspection (IPQC)
Key process parameters monitored so exceptions are caught and traced promptly.
- 03
Final inspection (FQC)
100 % electrical testing and AOI, with full appearance and dimensional inspection.
- 04
Outgoing audit (OQA)
Sampling confirmation with test reports and traceability records issued.