- VY Optoelectronics Co., Ltd.
- Optical Lens, Optical Spherical Lens, Optical Prism, Optical Windows, Optical Ball Lens, Rod Lens, Half Ball Lens, Linbo3 Wafer and Powder, Aspheric Lens, Projector Fisheye Lens
Jilin
- Shenyang Ebetter Optics Co., Ltd.
- Infrared IR Window, Optical Windows, Optical Filter, Optical Mirror, Prism, Diffraction Grating, Cylindrical Lens, Optical Lens, Rod Lens
Liaoning
- Wuhu YE Glass Products Co., Ltd.
- Glass Lamp Shade, Hand Blown Glass, Pointed Back Fancy Stones, Flat Back Fancy Stones, Crystal Glass Sew on, Crystal Glass Buttons, Crystal Glass Pendants, Glass Candle Jars, Glass Vase, Crystal Glass Crafts
Anhui
- CPG OPTICS LIMITED
- Spherical Lens, Optical Lens, Optical Window, Optical Prism, Optical Mirror
Jiangsu
- Nano Macro Optics Co.,Ltd.
- Optical Lens, Optical Filter, Band Pass Filter
Guangdong
- Changzhou Weicheng Welding And Cutting Equipment Manufacturing Co., Ltd.
- Plasma Cutting Nozzle, Plasma Electrode, Plasma Cutting Torch, Plasma Consumable, Plasma Swirl Ring, Plasma Shield Cap, Plasma Retaining Cap, Laser Consumable, Ceramic Shield Cap, Plasma Cutting Gun.
Jiangsu
- Tianjin Tengteng Optoelectronic Technology Co., Ltd.
- Optical Lens
Tianjin
- Huaian Yinfrared Heating Tech Co., Ltd.
- Infrared Heater, Infrared Lamp, Quartz Tube, Quartz Plate, Halogen Heat Lamp, Infrared tube heater
Jiangsu
- Shanghai Jingsheng Optoelectronics Technology Co., Ltd
- Optical Lens, Optical Window, Prism, Optical Filter, Optical Mirror, Field Lens, Reticle, Powell Lens, IPL Filter, Fresnel Lenses
Shanghai
- Optolong Optics Co .,Ltd
- Optical Coating Filters
Yunnan
- Chongqing Chuanyi Automation Co., Ltd Crystal Technology Branch
- Sapphire Window, Ruby Ball, Check Valve, Jewel Bearing, Ruby Probe, Sapphire Orifice Jewel, Sapphire Tube
Chongqing