por ep | out 29, 2020 | Catálogo de Produtos
The new goods include a series of substantial-tech and large high quality chains and sprockets and gears, such as chains and gearboxes for agricultural machineries, metallurgical chains, escalator stage-chains, large-pace tooth chains, timing chains, self-lubrication...
por ep | set 23, 2020 | Catálogo de Produtos
It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain drive standard, Institute of national chain drive, Zhejiang application engineering...
