Many rotary coolers exported around the world so durable, that our client return for replacement drum which simply have worn out after 20 years +. Two Rotary coolers for a major Molybdenum producing company in China helping them increase their profits by 51%. (now looking to add an extra one to expand their operation).Exporting one more Rotary cooler for a Molybdenum producing company in South Korea, increasing production by more then 100%.Exported an Aluminium dross cooler for a smelter plant on the USA west coast which saved the client $4 million the first year.Aluminium dross cooler for over 50 companies in Canada, USA, Europe and AustraliaInstallation of a salt cake rotary cooler increase metal recovery by 100% with ROI within 6 months while segregating dust small particles of up to 3"and large chunks for ease of recycling and remelting All while reducing waste going to landfill.One rotary cooler in a calcine roasting operation replace 4 cooling screws, with very low maintenance and high output production cooling the calcine from 1200 degrees Fahrenheit down to 200 degrees within 40 minutes at a rate of 13,000 pounds per hour. Specialties: Manufacturer of Aluminium Dross Rotary Coolers, Molybdenum Oxide Production rotary Coolers, Fertilizer Rotary Coolers, Sand Rotary CoolersCalcine coolersVanadium coolersMagnesium coolersClients include Alcoa, Sapa, Hydro, Kaiser, Constellium, Aleris, etc...