ISP Professional Limited is a solution provider of System Engineering, Software System products and consultant services for Construction Site & Retail Chain Shop. Our Aim is to bring Green products and solutions to everyday life. 1. Focus on Solar Power System, Software Development & Production Consultant Service. 2. Ability to deploy consumer product trading. 3. Focus on the private sectors in high growth markets, including Southeast Asia, and Greater China (APAC) 4. Ability to combine ...