1) The rotary kiln systems for production lime: we can design and supply equipment for this line with rotary kiln having a capacity 100t/d, 200t/d, 300t/d, 400t/d, 500t/d, 600t/d, 800t/d, 1000t/d, 1200t/d are broadly applied to calcine a lime, dolomite, aluminum bauxite etc.. Selling to the metallurgy industry, construction materials manufacturing, chemistry industry and other industries as well at home as in Russia, Middle Asia, Middle East, Africa countries and zones of South America. Among them the calcine system equipments that is the column preheater with two fields of temperature (patent No. ZL 2008 2 0218578.4), turning multi-points cooler (patent No. ZL 2008 2 0218579.9). Our company has a capability of design 1200t/d lime production line which now is the biggest single set scale in the world, also we provide EPC, BOT, BOO, BOOT services. 2) Shaft kiln system for production lime: we make the design and supply equipment for the shaft kiln system the capacity from 50t/d to 500t/d with gas-phase, liquid-phase, solid-liquid fuel. Can provide the service of EPC, BOT, BOTT. According to the purpose of production lime can be designed projects for produce as an ordinary also an active lime (light-burning dolomite)etc. And the various of shaft kilns with the coke, anthracite, coal, gas, soft coal etc. fuels, can be designed and manufactured according to the users actual conditions. We can make special design of shaft kiln line with combustion a coal powder for produce active lime, this technology is the pioneer in China. The design layout for production line is compact, the technology operation is smooth, the selection for equipments is reliable, the level of automation is high. The heat-consumed value for the production line is low. The emission of dust is accordance with the requirements to national standards.