集铸造及机加工
于一体的民营铸造企业

集铸造及机加工
于一体的民营铸造企业

Set casting and machining in one of the private foundry enterprises

Set casting and machining in one of the private foundry enterprises

集铸造及机加工
于一体的民营铸造企业

集铸造及机加工
于一体的民营铸造企业

Set casting and machining in one of the private foundry enterprises

Set casting and machining in one of the private foundry enterprises