The quality management system in our company - Guangzhou Tianwen Optical Technology Co., Ltd., is critical in consistently delivering safe, high quality, competitive prescription lenses for existing frames to customers. We use the ISO 9001:2015 as the baseline for our quality management system. And we hold various quality certifications which demonstrate our ability to consistently provide products and services that meet customer and regulatory requirements.
There is a trend that the products under Tianwen brand are well praised by customers in the market. Due to the high performance and competitive price, our products have attracted more and more new customers to us for cooperation. Their increasing popularity among customers also brings expanding the global customer base for us in return.
The ability and willingness to provide customers with small quantities of prescription lenses for existing frames have been one of Tianwen's points of differentiation from our competitors for decades. Now learn more by exploring the selection below.