Yajian Technology Co., Ltd.

Asian Construction Equipment Group Co., Ltd. (abbreviated as​ ACE Group) is a global leader in asphalt mixing plants and construction machinery, serving the road engineering and municipal construction industries for over 20 years. With production bases in China and South Korea, we support infrastructure development in Belt and Road countries and beyond. Our three core business divisions—Construction material plant, road construction machinery, and mining machinery—deliver asphalt mixing plants, concrete plants, excavators, loaders, bulldozers, and mobile crushing plants. We ensure reliable performance in harsh conditions, offering comprehensive spare parts and technical support throughout the equipment lifecycle. Operating in over 90 countries, ACE Group remains committed to "driving customer success" with tailored solutions and end-to-end services.