Welcome to Dule's official website Products Optical Medical Precision Solutions Optical Total Solution Precision Plastic ODM, OEM Optical Communication Optical Module Mould Manufacturing Center Precision Plastic ODM, OEM Optical Communication Optical Module Mould Manufacturing Center About Company Profile Culture History Honor News Dule is a national high-tech and SRDI( specialized, refinement, differential and innovation) enterprises in Guangdong Province. Founded in 2005, the headquarters is located in Longgang District, Shenzhen. It has passed ISO 9001 / 14001 / IATF16949 / EN13485. With precision plastics as the core, Dule specializes in supporting products for optical, medical and household fields, and provides global customers with one- stop services from product design, optical design, mold manufacturing, injection molding assembly, optical coating to achieve industry chain integration. Mass production of self-developed lenses 2020 Under-screen fingerprint wide-angle lens 2019 A new type of coating fixtur Rotating stage for 2019 hydrogenated amorphous silicon optical thin film production 2019 Lifting platform for hydrogenated amorphous silicon optical film production Domestic stationing point Positioning: Dule Headquarters Building Module: Precision molds, high-precision structural parts, medical consumables optical lenses, optical communication connectors, finished product assembly Capacity: 60 injection molds per month Area: 30000 square meters Positioning: Lens production base (Injection molding, coating, assembly) Module: 2M-50M mobile phone lens, non-mobile phone lens Capacity: 30KK Lens per month Area: 50000 square meters F1-6,Building 2,Baolong Zhizao Park,Baolong 2nd Road,Longgang District,Shenzhen,China 518116 Products Optical Optical Molds Customized Optical Lenses Medical Precision Optical Optical Molds Customized Optical Lenses Customized Optical Lenses