Qinhuangdao Hongtong Machinery Co., Ltd. was previously known as Qinhuangdao Hongde Tianding Casting Machinery Co., Ltd. With decades of industry experience from our shareholders, a professional team, and collaborations with specialized educational institutions, and backed by continuously innovative technology, the company has achieved breakthroughs in low-pressure casting machine technology. HDTD is our trademark, and the HDTD brand has established a strong presence. Our products are sold worldwide and have garnered widespread acclaim. Qinhuangdao Hongtong Machinery Co., Ltd. occupies a 20,000-square-meter area. Additionally, our shareholders have invested in: Jiangsu Tianding Precision Machinery Co., Ltd., which occupies a 26,000-square-meter area. The company has sales and after-sales service offices in India, the UK, Brazil, and other locations, serving customers globally.
Our main products include low-pressure casting machines, gravity casting machines, robotic system integration, and factory automation systems.