Purchasing with quality, control the quality activity more on supply chain and raw material;

Establish the total quality roles and responsibility for every staff;

Conduct Total Quality Management;

Carry out the “7S” management.

We take strict quality control system:
IQC: Unlike others' random check, we handle 100% full inspection to guarantee every batch raw material is qualified
IPQC: We will have airtightness inspection, voltage inspection, 100% function inspection and 100% 3 hours aging testing (most supplier is the random inspection and the aging testing time is 1 hour or less)
FQC: we will have appearance inspection, weight inspection, and function inspection again