JH Optics Co., Ltd is a manufacturer and contract manufacturer of optical components based in Changchun, China. Established over 20 years ago, the company specializes in developing, manufacturing, and exporting a wide range of optical products, including spherical lenses, prisms, optical windows, and cylindrical lenses. They also provide optical coating and optical design services. With a workforce of 11 to 50 employees, JH Optics operates a dedicated machining shop and an inspection department, focusing on quality upgrades through advanced equipment like coating machines. The company is capable of producing both ordinary and complicated customized optical components. Their products are exported to numerous countries, including the U.K., France, Germany, United States, Italy, Canada, Australia, Russia, and Saudi Arabia, having earned a strong reputation in international markets. JH Optics actively participates in industry events and exhibitions, demonstrating its commitment to the optical industry.
Jiangsu Haian Huihong Photoelectric Instrument Factory is a professional manufacturer of optical glass and precision optical elements based in Nantong, China. Established in 2005 with roots dating back to the early 1990s, the company operates a specialized production facility utilizing cold processing techniques. With a workforce of 51 to 100 employees and an ISO 9001 certified quality management system, the factory maintains over 10 production lines and a dedicated R&D team to support its manufacturing operations.
The company specializes in a comprehensive range of optical components, including colored and uncolored optical glass, band-pass filters, infrared and ultraviolet (UV) penetrating glass, and neutral density (ND) filters. Their diverse product portfolio also features quartz glass, insulating glass, silicon photocells, selenium cells, and specialized lenses such as plano-convex and spherical optics. These components are critical for applications in photography, medical treatment apparatus, financial equipment (such as currency counters), military instruments, and scientific research.
As a versatile contract manufacturer, Jiangsu Haian Huihong Photoelectric Instrument Factory provides OEM and ODM services, including custom design and buyer label options. The company has a strong international presence, exporting approximately 41% to 50% of its output to global markets across North America, Europe, Southeast Asia, and East Asia. They are recognized for their technical expertise in producing high-precision filters for specific wavelengths, including 254nm, 310nm, and 365nm UV glass, as well as specialized heat-absorbing and traffic signal lighting glass.
JB510 LP510 Optical Camera Filters Long Pass Gold/Yellow Glass Manufacture Product$25
Custom Shape Infrared Black Optical Filter Glass HWB760/IR-76 Manufacturer Supply$30