Hangzhou ctlensenscupply Lens Co., Ltd. covered more than 500, 000 square meters, employing more than 5, 000 staffs. We have brought in some advanced Italy & German brand production equipment & testing equipment, we have 22 production lines. Equipped with a professional customer service center, an international product research and development center, a standardized product testing center, and a professional management team, which makes us even more powerful. After 37 years of development, we have formed a unique corporate culture and always adheres to the core concept of “corporate culture is the soul of enterprise development”. Product includes