Hongchang Machinery Technology Co., Ltd. in Ma'anshan City, Anhui Province is a high-tech enterprise specializing in the production and sales of high-maintenance concrete conveying pipes. The company's factory area is over 2,600 square meters. Our company has independent design and development capabilities for pumps and pipes, as well as complete production management systems, a sound quality assurance and marketing system. Each year, we produce 50,000 meters of "Hongchang" brand concrete pumping straight pipes and 15,000 pieces of curved pipes. Whether it is straight pipes or curved pipes, they are 2-3 times the lifespan of ordinary products.