Quality Policy

Quality Management Team

Since our Quality Testing Department built in 2009, Hong Kong YST Electronics Co.,Ltd has recruited a group of professional QC practitioners forming powerful mature QC department.

Our Quality Management Representatives have the authority and responsibility for ensuring processes needed for the Quality Management System are established, implemented, and maintained.

To assess the ongoing suitability of Hong Kong YST Electronics Co.,Ltd's Quality System, our professional team regularly reviews the Quality System by internal audit and quality reports, including results of audits, customer feedback, process performance and product conformity, the status of preventive and corrective actions, follow-up actions from previous management reviews, etc.

All of the people must accept quality projects training at regular intervals, being aware of the relevance and importance of their work performance and how this supports our Quality Objectives.

In-house Inspection Capabilities

Relying on the resources of the parent company, since it found, Hong Kong YST Electronics Co.,Ltd already possesses a whole complete and strict set of testing standard, applies the most advanced inspecting equipment, and has Knowledgeable Field Application Engineers, dedicating to vetting all component sources and products.

All of the components are shipped to Hong Kong YST Electronics Co.,Ltd Quality Testing Department where they are inspected and their provenance verified (BY our 200x magnification, Solderability Test and Acetone Verification Testing, etc), before entering inventory and being shipped to end-customers.

Our Quality Testing and Inspecting System including: 

Visual Inspection / JTAG Test / Thermal Shock  /Tinning and Lead Conditioning Services / Acetone Verification                   

Heated Solvents / Pb-free and RoHS Test / Solderability Test  / Heated Solvents / Data sheet Verification

Reliability Test / De-capsulation Test / Electrical testing / Direct Current Characteristics Test (DCCT) / Functional Test

Pin assignment Test / Electrical Test / Complete Visual inspection / Functional Test

Supplier Choosing and Management

Supplier qualification control is profoundly essential. The source of components has a direct influence on parts' quality. Therefore,  Hong Kong YST Electronics Co.,Ltd consistently implements ISO9001:2008 management system, and strictly selects our reliable supply partners, only high-standard distributors who confirm our incredibly high suppliers’ standard, such as manufacturers, franchise distributors, OEMs, CMs, independent reputable distributors, can be the partner of our strict supply chain.

Any questions about our Quality Policy feel free to email us : mxj@byd.gd.cn