Shenzhen Rainbow Fine Chemical Industry Co., Ltd established in 1995 is a Hi-tech enterprise, which involves R&D , manufacture, marketing and value-added services. Its core business cover fine chemical field such as environmental protection coating, green household products and environmental car care products .

In manufacturing, Shenzhen Rainbow has the largest manufacturing base in china fine chemical field , matching the most perfect facilities . Manufacturing base occupies more than 100,000 square meters, divided into producing area, research area, storage area, automatic output of raw materials area, administrative and living area etc , equipped with automatic fire extinguishing system installations, environmental sewage treatment system, automatic security monitoring system, automatic flammable gas alarm system, computer network management system and communications & broadcasting network system , owned a number of the world's advanced automatic production lines introduced from USA, Japan and Switzerland. It is a modern Garden factory based on management and control system of computer network

In R& D , Shenzhen Rainbow adheres to a high starting point, high input, high-quality strategy , established Shenzhen municipal enterprises Technology Center, and became Ministry of Science and national’s base of Technology and Industrialization. The Center has a group of qualified and experienced professionals  , cooperated with Tsinghua University and other China's famous Science and Technology University , foster self-development capacity and core competitive advantage. Currently the Rainbow Technology Center has been one of the top 10 in Shenzhen municipal enterprise technology centers, many products participated a number of key projects in china:  "863 Torch Plan” , National "green residential project" ,"green hotel project", "Blue-sky project "," Great Northwest Development Project "&" Olympic construction projects ".

In marketing, Shenzhen Rainbow has established an international marketing and service networks. In brand building, rainbow’s 7CF brand has been named as "China's famous brand", 7CF-series products have been identified as " Guangdong Province famous brand products ", 7CF- trademark has been identified as the " Guangdong Province famous trademark ". Meanwhile its other specialized brands --“RAINBOW”, “Blue Bridge” & “Doc. Kang “, are also very popular in china and the other countries and regions such as Asia, Europe, America etc.