Xuzhou Tianke Photoelectric Technology Co., Ltd. is a cold-processing enterprise mainly producing high-precision optical sapphire materials, quartz materials and various optical glasses. It specializes in the business of sapphire windows, crystal rods, prisms, lenses, optical guides, sapphire tubes, sapphire holes and other optical components.Products are widely used in laser, infrared communication, semiconductor electronics, clocks, measuring instruments, medical cosmetology, aerospace and military and other high-tech fields. The company has a professional design and R&D team, which can produce all kinds of high-precision optical components according to the requirements of customers at home and abroad. The product quality is in the first-class level in the world.All products have passed the certification of FDA, CE and ISO 9001:2015 International Quality Management System Certification Standard, adopted advanced interferometer testing equipment, established a strict quality control system, and enjoyed a good reputation in the world.