As a contractor for major new industrial projects (with a total investment of 3. 5 billion yuan and a planned 10 gw scale, the plant area covers 200000 square metres and is now in production in 2021, phase 2 gw) is dedicated to the development of an efficient solar photovoltaic component manufacturing enterprise for research, development, production, sale and integration, with the mission of building high-quality products, services and green energy. Crystal has market frontier product planning and expansion capabilities and multi-modal business diversification products. With the aim of building an pv component manufacturing enterprise that is trusted by its clients, and with the aim of continuously upgrading pv integrated products and smart equipment with strategic partners, building a modern plant called "green building + smart manufacturing" to help china complete the design, construction and operation maintenance of high-efficiency pv batteries, high-efficiency solar monocrystalized components, efficient reversers, solar energy storage lighting systems, pv integrated chargers, photovoltaic power generation systems, engineering smart installation, cloud platform remote-transport surveillance systems, contract energy management and green power sales, focusing on the construction operation of pv systems to complete the design, construction and operation of power stations with efficient, intelligent, high-quality, rational and simple programmes, and working to become experts in smart pv applications。