Sundopt(Sundopt LED Lighting Co., Ltd, www.sundopt.com), founded in year 2009, is a leading LED lighting manufacturer of China, it owns two 5-floor manufacturing buildings in Shenzhen, with total area of 18,500 square feet, It also deploys one assembly factory in Malaysia which can bypass the extremely high tariff amid US-CHINA trade war. For better management of raw material lead time, Sundopt set up its own die-castingfactory in 2017. Sun Grow LED, the sub-brand of Sundopt, was created especially for LED Grow Light. It established a high-quality R&D team of experts in photology, structural, electronic, software and biology, invested and created multiple R&D Labs. Sun Grow LED sustained high level of R&D investment that is over 30% of sales turnover, strive to build an industry-leading R&D center and to develop the most cost-effective, high-performance LED solution to replace HID light in the growing business.