The tomings has completed more than 20 cement production line projects, exported to more than 40 countries around the world, footprint all over the world, to more than 10 countries along the "Belt and Road" to sell products and provide one-stop solutions, including engineering design, civil construction, equipment sets, installation and commissioning and production services. The cement production line project includes process design, equipment supply (including mechanical and electrical parts), civil construction, installation and commissioning, trial operation, production standards and final delivery services. Mechanical equipment includes limestone crushing and conveying, clay crushing, raw coal crushing, raw coal and auxiliary raw material pre-homogenization yard, raw material dosing station, raw material grinding and exhaust gas treatment, raw material homogenization warehouse and raw material into kiln, firing kiln tail, firing kiln and secondary air pipe, firing kiln head, clinker conveying, clinker storage and conveying, pulverized coal preparation and metering conveying, cement dosing station and clinker bulk, stone Paste, mixture crushing and conveying, cement grinding and conveying, cement storage and conveying, cement packaging, bagged cement loading, cement truck bulk, machine repair workshop and total material warehouse.