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Taiyuan Tongze Heavy Industry Co., Ltd. Copyright© 2018
晋ICP备05008698号
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Products
The Tongze's piercers have taken up the market of China by 75%
The first homemade round stand cone type piercer
The first homemade piercer with rotating guide shoes
The first homemade 2-roller cone type piercer
Piercers designed and manufactured by Tongze
ϕ 340 mm Vertical cone type piercer
ϕ 258 mm Vertical cone type piercer
ϕ 219 mm Vertical cone type piercer