Zhuzhou Intop Tungsten carbide Co., Ltd. is a China Zhuzhou-based corporation, We offer multiple levels of service relating to tungsten carbide products, We are best manufacturer as a complete....
high qualtiy nickel foam plates for the rechargeble battery applications. The plates have proven excellent electrode substrates for Ni-Cd and Ni-H rechargeable batteries and hydrogen storage units. ....
China Pans New Material Inc was founded in 1992 for the purpose of advancing the research in metals and improving the scientific and technological level to effectively utilize natural mineral....