IKN Re-introduces the electrical generate into cooler technological innovation. New style and design of DLD drive is not hard to install, function and preserve, and help to do away with the complexity of hydraulic units. IKN again strengthens its placement by supplying the entire world’s premier clinker coolers for Conch https://www.propanraya.com/cat-propan-mempercantik-kantor-presiden-dan-istana-negara-di-ikn-ibu-kota-baru-indonesia