Company Profile
Company Profile
Yangzhou Positioning Group was established in 2003, consisted of multiple manufacturers which cover areas of beyond 30,000 square meters. Each of them specializes in one particular technical field including power semiconductor device, capacitors, surge protective device, litz wire and fuses etc.
Yangzhou Positioning Group spent 33 years exploring and developing the field of electronic components, under the long term effort of over 500 employees,the company has gained more than 300,000 successful cases of business from 160 countries and regions. Our products are widely used in industries, public utilities and military projects,such as transportation, marine/rail propulsion systems, wind power converters, electrochemical power supplies, soft starters, motor control, lighting control, power factor compensation, electric vehicles, UPS, Inverter, DC chopper drives, pulse power applications, welding, locomotive traction, induction heating and furnaces, steel melt shop and foundry industry, electrochemistry and military electronics.

On top of that, Yangzhou Positioning Group has also obtained numerous certifications such as AEO Certificate, CE Certificate, RoHS Certificate and ISO9001 Certificate etc.
Business Culture:

We assist our valued customers in designing and developing their products standing on the creative and innovative foot. We manufacture the products with quality assurance, delivery accuracy and cost effectiveness.
Founder Story:

Mr. Chunlin Zhang (John Chang), the founder of Yangzhou Positioning Group,attended Southeast University,where he majored in Semiconductor Physics. After graduating in 1987, John served in senior executive roles at a state-owned enterprise, he was fully in charge of first power semiconductor production line from GE, guided by an American authority on semiconductor, participated in the import, installation, preliminary test, and commissioning of the production line until the products meet the requirements of GE data sheet and sold to USA in bulk.

In 2003, John established Yangzhou Positioning Tech Co., Ltd. (the head office of Yangzhou Positioning Group) with semiconductor chip research and market development as the core, he has successfully produced high-voltage diodes, high-voltage thyristors, TRIACS, RCT, asymmetric thyristors, high voltage thyristor modules, power assembly units and other power semiconductor devices. To focus on the specific conditions of products in different fields, he uses unique insights in-depth use of thyristor field, especially in induction heating furnace, steel casting, soft starter, power factor compensation, railway drive and welding machines.

At the same time, it develops independent products (with brand YZPST and PST) with better performance to meet various customers’ requirements inland and abroad.
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