Shanghai Changyuan Wayon Circuit Protection Co., Ltd., established in 1996, is a global leading provider of circuit protection solutions and power semiconductors. Headquartered in Shanghai with a workforce of over 700 employees, the company operates as a high-tech manufacturer and is a subsidiary of the listed Shenzhen ChangYuan Group Ltd. Wayon specializes in three core product categories: Circuit Protection, Smart Protection ICs, and Power Control Products. Their extensive portfolio includes PPTC resettable fuses, MOSFETs, TVS diodes, IGBTs, SiC devices, and various power management ICs. These components serve critical applications in network communications, industrial IoT, consumer electronics, new energy, and the automotive sector. With a strong commitment to innovation, the company maintains a dedicated R&D team of over 200 experts and holds more than 200 intellectual property rights and patents. Wayon operates a factory with advanced manufacturing capabilities and provides OEM services. The company adheres to rigorous international quality standards, holding certifications such as IATF 16949, ISO 9001, and ISO 14001. Their products are further validated by global safety approvals including UL, TUV, and CSA, ensuring high reliability for international markets across Asia, Europe, and North America.
Polymer PTC
Thyristor (WEOS4/WEOS6)
PPTC
Fuses
Thyristor
Shenzhen Canyuan Metal Material Co., Ltd.
🇨🇳 China
201311-50 peopleManufacturer
High-tech enterprise
Patented technology
Own brand
Eco-friendly supplier
Key market
Asia
Description
Shenzhen Canyuan Metal Material Co., Ltd. (CYT) is a high-tech manufacturer based in Shenzhen, China, specializing in the research, development, and production of high-purity metal materials and sputtering targets for vacuum coating. Established in 2013, the company operates a factory equipped with advanced material forming, processing, and ultrasonic flaw detection equipment. CYT serves a diverse range of high-tech industries, including semiconductor, optics, electronics, aerospace, solar photovoltaic, and new energy sectors.
The company's extensive product portfolio includes metal targets (such as Chrome, Zirconium, Indium, Tungsten, Titanium, and Tantalum), alloy targets (TiCr, AlCr, NiCr, and WTI), ceramic targets (ITO, AZO, and Al2O3), and a wide variety of evaporation materials and crucibles. Beyond manufacturing, CYT provides specialized bonding services to meet specific customer requirements.
As an innovation-driven enterprise, Shenzhen Canyuan Metal Material Co., Ltd. holds more than ten invention and utility model patents and maintains a robust quality management system certified under ISO 9001 and ISO 14001 standards. With a workforce of 11 to 50 employees and an annual output value between US$10 million and US$50 million, the company has established itself as a significant supplier in both domestic and international markets, exporting high-quality materials to Germany, the United States, Japan, Taiwan, and South Korea.