progressive photochromic lenses stands out among all categories in Guangzhou Tianwen Optical Technology Co., Ltd.,. All its raw materials are well selected from our reliable suppliers, and its production process is strictly controlled. The design is performed by the specialists. They are all experienced and technical. The advanced machine, state-of-the-art technology, and practical engineers are all the guarantees of product's high performance and long-lasting lifespan.

Over the past years, we have built a loyal customer base in China through expanding the Tianwen to the market. To keep our business growing, we expand internationally by delivering consistent brand positioning, which is by far the strongest driving force of our brand expansion. We have established a homogenous brand image in the minds of customers and kept consistent with our brand messaging to maximize our strength in all markets.

Strong business of Tianwen starts with superior analytics. Our team works across boundaries, learn and leverages information from all areas. Backed by these most cutting-edge and reliable sources of the industry, our team has the ability to accurately analyze customer needs, deliver customized products and tangible results, helping customers make better-informed decisions, minimize risk and uncover new opportunities.