optical express contact lenses ChangHui Electro Optics Co Ltd puts efforts to develop greener optical express contact lenses in accordance with the product development strategies. We designed it focusing on reducing environmental impacts throughout its life cycle. And in order to reduce the environmental impact on human, we have been working to replace hazardous substances, add anti-allergy and anti-bacterial features to this product.
ChangHui optical express contact lenses Our strategy defines how we aim to position our ChangHui brand on the market and the path we follow to achieve this goal, without compromising the values of our brand culture. Based on the pillars of teamwork and respect for personal diversity, we have positioned our brand on an international level, while at the same time applying local policies under the umbrella of our global philosophy.bidirectional optical fiber,bare optical fiber,camera optical fiber.