Purchase Qty. Reference FOB Price
1-99 Pieces US$100.00
100+ Pieces US$10,000.00
Product Description
Product Introduction of KTH18 type Safe automatic telephone for underground mine 1. KTH 18 intrinsically safe automatic telephone is not only used underground ,but also hard places with high temperature, high moisture, strong pollution; 2. The material of cover is static-free, with features of ...