Business License
Contact Us
Your inquiry content must be between 10 to 5000 characters
Please enter Your valid email address
Company Introduction
Chengdu Chaomai Optoelectronic Technology Co., Ltd. is a national high-tech enterprise, a national standard drafting unit, an innovative small and medium-sized enterprise, a provincial specialized and special new enterprise, and a new economy double-hundred enterprise. It has passed the GB/T and GJB dual system certification.
company is committed to the technical improvement of vacuum coating, plasma etching, artificial crystal materials and special equipment. It has a full range of coating service equipment and testing methods. It has applied for more than 60 national patents, authorized more than 50 patents and software copyrights, and drafted 2 national standards and 1 industry standard. It is a solid
