High-Performance Engine Castings from China Suppliers | Quality Components from Leading Factory
Manufacturing technique |
Automatic molding of clay sand |
Material |
QT600-3,QT600-6,QT650-5,QT650-6,QT700-5, QT700-10,GQT800-5 |
Weight range |
2kg-200kg |
Surface Treatment |
Shot blasting,Polish,Rust prevention treatment |
OEM |
Yes |
Producing area |
Shandong province,China |
Production Capacity |
An annual output of 40,000 tons |
Department Introduction
Quality & Safety
Our company adheres to the highest standards of quality and safety, and we are proud to hold multiple internationally recognized certifications, including ISO 9001, ISO 45001, ISO 14001, and IATF 16949. These validate our commitment to top-tier quality management, occupational health, and environmental sustainability.
Precision Casting
We specialize in producing a wide range of automotive and industrial components, including engine blocks, cylinder heads, gear housings, and other critical parts for heavy-duty machinery. Our precision and reliability make our castings indispensable globally.
Global Partnerships
Our customer base features prestigious global companies including Bosch Group, Caterpillar, Meritor Group, Hande Axle, and Qingte Zhongli. Other key partners include Hangzhou Shibao, Jiangsu Gangyang, Jilin Dahua, Wuhan Yuanfeng, Shandong Yuecheng, Jiangsu Hengli, Yinchuan Weili, and Yinfite.
With a customer-oriented approach, we ensure that our products are not only durable and reliable but also manufactured with the latest technological advancements to ensure efficiency, performance, and cost-effectiveness. Our dedicated team of engineers and quality control experts work tirelessly to ensure that every casting we produce meets or exceeds industry standards. This commitment to excellence has solidified our position as a trusted supplier in the global automotive and industrial casting market.
Frequently Asked Questions
Q: What is the annual production capacity of Casting Department III?
Casting Department III is equipped with a state-of-the-art clay sand automatic molding line, enabling an annual output of 40,000 tons of high-quality castings for the automotive and heavy machinery industries.
Q: What international quality and safety standards do you comply with?
We hold multiple internationally recognized certifications, including ISO 9001 for quality management, ISO 45001 for occupational health and safety, ISO 14001 for environmental management, and IATF 16949 for automotive quality management systems.
Q: What specific types of cast components do you specialize in?
We specialize in a wide range of critical components, including engine blocks, cylinder heads, gear housings, and various other complex parts designed for heavy-duty machinery and automotive applications.
Q: Who are your major global and domestic clients?
Our prestigious customer base includes industry leaders such as Bosch Group, Caterpillar, Meritor Group, Hande Axle, and Qingte Zhongli. We also partner with Hangzhou Shibao, Jiangsu Gangyang, Jilin Dahua, Wuhan Yuanfeng, Shandong Yuecheng, Jiangsu Hengli, Yinchuan Weili, and Yinfite.
Q: How do you guarantee the reliability and quality of your castings?
We combine our customer-oriented approach with the latest manufacturing technologies. Our dedicated team of engineers and quality control experts strictly monitor the production processes to ensure every casting meets or exceeds industry standards.
Shipping & Warehousing


Transportation and payment information
1 |
Accepted delivery terms |
EXW,FOB,FCA,CRF,CIF,CPT,DDP |
2 |
Accepted payment currencies |
CNY,USD,GBP,EUR,JPY |
3 |
Accepted payment types |
T/T,L/C,D/P,D/A |








