注: 建议图片大小150px*50px 
Material：
1. Ductile iron：QT450-10，QT500-07，QT600-3.
2. Malleable iron：KTH300-06,KTH330-08，KTH350-10.
3. Carbon steel：ZG25,ZG35,ZG45
4. Grey iron：HT150,HT200,HT300
Casting method：precision casting，coated sand casting.
Characteristic:
We have our own design team and design the best production methods based on the product. Many difficult to cast products can be achieved using our method, and the product quality is very stable. Every new product will make customers smile with satisfaction.
Material：
1. Ductile iron：QT450-10，QT500-07，QT600-3.
2. Malleable iron：KTH300-06,KTH330-08，KTH350-10.
3. Carbon steel：ZG25,ZG35,ZG45
4. Grey iron：HT150,HT200,HT300
Casting method：precision casting，coated sand casting.
Characteristic:
We have our own design team and design the best production methods based on the product. Many difficult to cast products can be achieved using our method, and the product quality is very stable. Every new product will make customers smile with satisfaction.
