Botou Kailong is an environmental protection with strong technical force, strong economic strength, advanced equipment, perfect testing facilities and perfect the management system of the large-scale environmental protection enterprises, the main products are spiral conveyor, dust humidifying mixer, unloader and other transportation equipment widely used in various industries, but also the supply chain conveyor, spiral conveyor, bucket elevator, air valve, star unloader, flashboard valve, flap valve, dust humidifier, scraper conveyor, coal grinding powder machine, planetary cycloid reducer, dust bag, dust collector skeleton, electromagnetic pulse valve, diaphragm valve, electromagnetic pulse control system, etc. Dust accessories. Can also be based on user needs for non-standard design and transformation of the installation, can contract large environmental protection system equipment installation and commissioning.