机械部件 machining parts : The max weight of the machined: 1000KG, The max length of the machined: 1500mm. Material: carbon steel. Equipment: lather, miller,
太阳杯低的铁的模式， Base glass materialGlass Properties Maximum iron content £ 0,015% Fe2O3Glass thicknesses/tolerance 3,2mm and 4mm ± 0,2mmSolar energy tra
精确井 Products range: Ningbo tiansheng shaft co.,ltd, founded in 2001, is specialized in the production of high precision axis and trailer accessories (jac
呼吸测试-Heliforce Product Name: Heliforce Clinic application: all doubtful Helicobacter pylori infected people; chronic gastritis, digestive ulcer, gastric cancer and
快速的呼吸试验Heliforce Product Name: Heliforce Clinic application: all doubtful Helicobacter pylori infected people; chronic gastritis, digestive ulcer, gastric cancer and
铁路机械部件 Machining parts and railway parts. The max weight of the machined: 1000KG, The max length of the machined: 1500mm. Material: carbon steel and others.
N-甲基Pyrrolidone N-Methyl Pyrrolidone(NMP) is a very important chemical intermediate which is widely used in many fields such as: (1) Recovery of Pure Hydrocarbons in
