Maybe you are a heavy duty truck purchasing manager, who are looking for high quality heavy duty truck, and Gongka Heavy Industry Machinery (Shandong) Co., Ltd are a professional manufacturer & supplier that can meet your needs. Not only heavy duty truck we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on heavy duty truck. Don't hesitate to get in touch with us if you are interested in heavy duty truck, we won't let you down.