Brand: CST

Shenzhen Yongfengying Electronics Co., Ltd.

Shenzhen Yongfengying Electronics Co., Ltd. was founded in 2003. In early 2005, its Shenzhen factory passed ISO9001:2000 quality system certification and obtained UL and TUV product safety certifications in the same year. In 2009, after a comprehensive quality system upgrade, the company passed ISO9001:2008 and ISO14001:2008 quality/environment management system audits. In 2012, it was further recognized by customers and was awarded the National High-Tech Enterprise title and certificate.

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