Excellent glass R & D and manufacturing process, leading supplier of optical glass suppliers, has received many national institutions honorary qualifications;
High processing yield, CCTV cooperation brand, quality assurance, has won nearly 1000 enterprises alike.
It adopts advanced processing equipment at home and abroad, and has more than 50 optical glass precision NC machining;
Raw materials, cutting, grinding, drilling, grinding, polishing, cleaning, tempering, heat treatment and other processes throughout the tight control;
In strict accordance with the national quality standards, from the beginning of the source, each step to quantify the details, layers of checks;
Professional technical team, experienced front-line workers, the perfect product testing, thoughtful and careful after-sales service;
Adhering to the "customer first" concept, the whole process of intimate protection of customer interests, precision packaging, to avoid product damage;
Perfect logistics service to ensure the complete and undamaged arrival of the wind;
Professional and intimate after-sales team, to ensure that customers are not out of line, avoid worries;
30 years of focus on the production of glass components so that rainbow United States digest, according to the different needs of enterprises to customize all types of glass products;
The main products: colorless optical glass, colored glass, quartz glass, insulating glass, infrared glass, glass through UV, visible function correction, neutral gray glass, color glass, color filter, bandpass filter, silicon photocell.