ZheJiang Tianyu Machinery Co.,ltd is a modern enterprise integrated in researching, developing, producing and selling various power transmission parts. It is located in Sanjie High-tech Industry Park with convenient transportation;
Our products include standard sprockets, taper bore sprockets, special sprockets, couplings, gears and racks, pulleys, timing belt pulleys, Sleeves and so on; meanwhile we also produce according to customers' drawings or samples. Our products are exported all over...
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