WIN SOURCE will be having National Day Festival holiday from 1st October to 5th October.
During this period ,we still accept your inquiries and orders, but all the shipment will be delayed until October 6th.
Sorry for any inconvenience caused. Happy National Day Festival!
Certifications and Affiliations
Focus on Quality

As an industry-leading distributor of electronic components, WINSOURCE strive for excellence and keep improving our components and product requirements. We have been widely recognized by many third-party qualification certification and industry organizations. We promise to strictly control product quality and provide reliable quality.


Through third-party certification, we strictly control the quality of products and services.


We sell products that meet aerospace industry standards through strict requirements and standards.

ISO 9001: 2008

We follow a strict quality management system to provide trustworthy electronic components.

ISO 13485

Our products meet the standards of the medical device quality assurance system and are widely used in the medical device industry.

ISO 28000: 2007

We value product quality and ensure compliance with the requirements of the transport and logistics industry.

ISO 14001

We have obtained environmental management system certification and are committed to creating a green business.

ISO 45001:2018

We pay attention to building a safe workplace and care about the occupational health and safety of employees.

Memberships and Affiliations

As a multi-year member of various industry bodies, we are aware of the latest industry news and constantly updating our technology to
stay at the forefront of the industry.


As a member of ERAI, we keep abreast of counterfeit, defective, high-risk models and other information.


WINSOURCE’s ESD Association membership helps us to conduct effective ESD control.


WINSOURCE’s ASA Association membership helps us stay up to date with the regulatory to follow in the aerospace parts supply industry.


As a member of IPC, we provide more reliable, high-quality products through the use of services such as IPC standards, certification and training.


Our SMTA membership supports our mission to advance technical knowledge through conferences, training and so on.


We actively participate in the PSMA Technical Forums as a member to exchange industry information.


As a member of OPTICA, we continue to pay attention to the development of optics and photonics around the world, and obtain high-quality scientific and technical information.


WINSOURCE’s IMAPS Association membership helps us drive the advancement and development of microelectronics and electronic packaging technology.


We continue to innovate in the semiconductor industry through communication and collaboration in NMI.


In the SEMI,we work with our members to address common industry challenges and synchronize innovation to speed business results.