| Shijiazhuang Zhongshi Testing Machine Co., Ltd As a professional manufacturer of non-metal testing machines, Shijiazhuang Zhongshi Testing Machine Co., Ltd. is a high-tech company integrated by R&D, manufacturing, distribution and relative service as well. We are regularly Buying: 1wdt series electron universal testing machines, series htdvicat softening point testing instruments, 9679series plastic hydrostatic pressure testing machines, series pendulum impact testing machines, series plastic pipes falling mass impact testing machines, testing tank, lsc-50 pendulum tensile impact testing machine, 9679plastic pipes hot and cold water cycling testing machine. Member since 27 February, 2008, China - Hebei |