China Carbide Saw Blade For Grooving manufacturers Why choose us? Established in 2000 Total Investment(野) 876 million Established in 200+ Established in 30+ Hangzhou Wagen Precision Tooling Co.,Ltd. our history 2000 Cutting tools department was set up by Ferrotec (China) to produce and sell WAGEN T.C. saw blade 2002 With agents in 20 cities, Wagen broadened its sales network all over the...