The 32nd South China International Exhibition on Printing Industry

Chengxin Machinery (Shanghai) Co., Ltd. was established in Shanghai—the financial, trade, shipping, and fashion hub of China and the birthplace of bag-making machines in the country. As one of China's most specialized manufacturers of modern packaging equipment, the company provides world-class packaging machinery and optimal technical solutions to flexible‑packaging companies worldwide, firmly occupying a leading position in the flexible‑packaging bag‑making equipment sector. Over years of development, Chengxin Machinery has continuously strengthened its technological capabilities, refined its quality management system, and introduced new products. It has developed a diverse range of packaging equipment, including high-speed three‑side sealers, high-speed center‑seal and four‑side sealers, multi‑functional bag‑making machines, pouch‑in‑box baggers, liquid‑bagging machines, eight‑side sealer baggers, and more. The company also offers customized designs for specialized models tailored to specific customer requirements. With professional expertise, cutting-edge products, exceptional quality, and dedicated service, it has earned recognition in both domestic and international markets. Backed by advanced design principles, a robust supply chain, stringent production‑quality control, and meticulous installation and commissioning, Chengxin Machinery ensures that its equipment delivers high productivity and low failure rates while simplifying operational workflows, extending equipment lifespan, and enhancing user experience. Chengxin Machinery remains committed to the philosophy of "innovative R&D, first‑class quality, advanced technology, premium service, and integrity," helping customers strengthen their competitive edge and advancing together with them.