Welcome to the official website of Chongqing Tongyao Casting & Forging Co., Ltd.!
Tel：+ 86 023-77785379 77785181
EENTERPRISE STRENFTH
mainly engaged in the design and manufacturing of railway, automobile and vehicle products, clean and efficient energy equipment casting and forging.
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Qualification honor
Qualification honor -
Quality management system certification
Quality management system certification -
Quality management system certification
Quality management system certification -
Railway product certification
Railway product certification -
Railway product certification
Railway product certification -
Railway product certification
Railway product certification -
Railway product certification
Railway product certification -
Tongyao Business License
Tongyao Business License -
Certificate
Certificate
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Address: Pingqiao Group, Wulong Industrial Park, Chongqing
Tel：+86 023-77785379 77785181
Email：tongyao@tongyaoinc.com
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