Dongguan Lianlong Optoelectronic Technology Co., Ltd. is a focus on the plastic precision optics research and development of customized strength manufacturers, plant area of more than 6000 square meters, and equipped with more than 50 sets of advanced precision mold and injection production equipment, is a set of optical research and development, mold manufacturing, injection production in one of the production factory. We have our own independent optical testing laboratory and experienced optical engineer design team, among which the imaging optical designer graduated from Huazhong University of Science and Technology and obtained a doctorate degree from Zhejiang University. The company has established long-term good school-enterprise cooperative relations with Beijing Institute of Technology and Jiangsu University. The company is leading in the industry in many optical core technology fields such as imaging optics, optical fiber sensing, aspheric surface ultra-precision mold processing, etc. Its products are widely used in AR,VR/ photoelectric sensor/laser ranging security monitoring /PIR human infrared induction /LED lighting and other fields.

Lianlong photoelectric, strict control of material selection, strict control of product quality, the company strictly implement SO9001 quality system to provide customers with high quality products and services. The company implements the business philosophy of "diligence, pragmatism, integrity, innovation" and the team spirit of dedication, professionalism, focus, mutual assistance, high efficiency, and always adheres to the guideline of "people-oriented, customer-oriented, technology-based". The company will continue to climb and innovate on the road of optical research and development, and strive to be an optical enterprise with its own technical core and innovation ability.