Xi'an RI Cheng Technology Development Co., Ltd.   

Based on the concept of "importing foreign advanced products and technologies based on its own products and technologies, and promoting the national photoelectric industry, and promoting the application of laser and optical fiber technology in the fields of sensing, military, communications, medical and other industries", we will provide customers with high quality, superior performance and competitive price (red light laser), and carry out the customer's zero finicky after-sales service policy. We wholeheartedly hope to develop long-term, friendly, mutually beneficial cooperation relationship with manufacturers and research institutes at home and abroad, and aspire to become excellent producers and suppliers in the photoelectric industry. The products include: semiconductor laser, laser collimating light source, laser collimator, laser marking instrument, optical lens, laboratory teaching light source, laser power meter and so on. The semiconductor lasers mainly include green light (532nm) series lasers, red light (635nm, 650nm, 780nm) series lasers and infrared (808nm, 850nm, 980nm) series lasers. The laser collimating light source mainly includes: D- series (spot spot) laser, L- series (word line) laser, S- series (cross line) laser, T1- series (power adjustable) laser, T2- series (frequency modulation) laser, P- series (collimator) laser, B- series laser marking instrument. The beam divergence of D- series lasers can reach 0.1mrad; the linewidth of L- series lasers can reach 0.3mm; modulation range (T2) laser modulation range is 0-10KHz. The diameter of P- series laser collimator can reach 40mm, and the beam divergence can reach 0.02mrad. The laser power meter can calibrate 532nm, 635nm, 650nm, 780nm, 808nm, 850nm, 980nm and 1100nm bands, and monitor current at the same time. My company's laser products and optical products can be widely used in research, industry, exploration, surveying and medical fields. Special laser and optical system can be designed according to the special requirements of users. It can also provide laser system application and batch supply for special purposes. "Unity, self-confidence, perseverance and enterprising" is our business objective. We will continue to provide users with high quality products.