Welcome to the official website of Chongqing Tongyao Casting & Forging Co., Ltd.!
Tel：+ 86 023-77785379 77785181
mainly engaged in the design and manufacturing of railway, automobile and vehicle products, clean and efficient energy equipment casting and forging.
2x20t / h bolster side frame ester hardened water glass sand used sand recycling line
Take Science and Technology as Power Customer-oriented Take Quality as the Fundamental Full Participation MutualImprovement