Rui’an Zhenfeng Machinery Co., Ltd. is a professional manufacturer that integrates scientific research, manufacturing, sales, and service to produce various types of blown film machine heads, high‑speed heads, ABA heads, double‑layer heads, single‑layer heads, rotating bodies, tees, PVC heads, PP heads, air rings, experimental blown film machine heads, experimental blown film machines, and related machinery and accessories. Our company has been committed to the research and manufacturing of blown film machine heads. We can design and customize products of different specifications according to customers’ actual requirements to meet their special needs. We have strong technical strength, exquisite production equipment, a high‑quality workforce, and a huge sales network. In order to further improve after‑sales service, the company has established a complete industrial platform and a nationwide after‑sales service management system, providing customers with high‑quality and comprehensive services anytime, anywhere.