Quality of red light face therapy mask has been constantly monitored in the manufacturing process. Shenzhen Yuanda Technology Co., Ltd. takes pride in its products passing ISO 90001 certification for consecutive years. Its design is well supported by our professional design teams, and is unique and favored by many customers. The product is manufactured in the dust-free workshop, which protects the product from exterior interference.

We never stop to build brand awareness of Yuanda for the past few years. We keep a dynamic profile on line by intensified interaction with followers in social media. By continuously updating product catalogue with attracting photos, we successfully give out the brand to numerous target audiences.

A fast delivery of products including the red light face therapy mask are guaranteed to improve customer experience. Once there is any defeat found, an exchange is allowed at Shenzhen Yuanda Technology Co., Ltd. as the company provides a warranty.