Çin Makine Sanayii ve Maden Makinaları Sektöründe Drilling Tools İhracat Firmaları

Changsha Drilling Machinery Co. , Ltd. (CTHC) Located in historic city: Changsha It is a professional manufacturer of drilling equipment diamond bits and diamond reaming; CTHC has the team of professional technicians as well as advanced production craftwork and excellent service system. Meanwhile, CTHC has established technical cooperation relations with Central South University and China University of Geo-sciences We are a collection of scientific research, processing and sales business. The c

Shandong Sanshan Group Co. , Ltd. ---- Shandong Sanshan Group Co. , Ltd. (SSG) was founded in 2003, which has received the ‘Shandong Province Hi-Tech Enterprise’, ‘Chinese National 863 Program Undertaking Company’, ‘Shandong Top-Star Enterprise of China Patent’, ‘AAA Company of Township Enterprises’ and ‘Shandong Province Credit Enterprise’ awards. This group company’s products and services cover special steel production and machining, rock drilling tools and mining tools design, manufacture and s