About us
Based on the photoelectric industry, based on the combination of optical, mechanical and electronic three core technologies
Honer
Honer
Meet the needs of customers for sustainable development, to provide customers with professional services
TEELEN Associates optics has a number of professional engineers and research and development personnel engaged in
TEELEN Associates optics has a number of professional engineers and research and development personnel engaged in research and experimental equipment instruments, equipment development, lean production in strict accordance with the requirements of the quality system, the international system certification ISO9001, 14001, 18001, CE certification.
At present, Dealun has applied for a total of 15 patents for new r&d products.
Two of the following patents are in the examination period
Contact
Service
Click here for 30 minutes or more in a short period of time for customer service
Service hotline：
sales department：021-51827979
Maintenance department：13564000623
