GUANGZHOU PENGFA IMPORT & EXPORT TRADING CO.,LTD（Called "PENGFA"） is located in Panyu District, Guangzhou, a time-honored commercial port with a thousand years of trading history. It is a unique enterprise in China dedicated to the R&D, production and export of ring dies, as well as promoting China's advanced ring die manufacturing experience to the global market.
As the core wearable parts of feed pellet mills and wood pellet mills, ring dies and roller shells have long been manufactured and controlled by a small number of large global enterprises. Leveraging China's complete industrial chain and continuously upgraded industrial automation level, PENGFA adheres to the business ethics of "reducing production costs and optimizing ring die manufacturing technology". With 15 years of in-depth exploration and practical experience, the company has integrated top-tier industry equipment to build a professional, high-quality and high-efficiency ring-die production line, developing a mature and sophisticated China-made ring die manufacturing system.
The company boasts a full-industry-chain export system. Its product portfolio covers forged ring blanks (raw materials for ring dies), a full set of CNC production equipment including CNC vertical lathes, four-roll gun drills, CNC horizontal countersinking machines, Vacuum furnace, CNC ring die running-in machines and CNC ring die refurbishing machine. To fully meet the supporting demands of feed and wood pellet plants, PENGFA also provides regular supplies of professional spare parts on the pellet mill and hammermill such as faceplate, pinion-shaft, gear-wheel, screeners and hammer beaters etc.
All products have passed strict technical tests and obtained official approval from relevant national authorities. Supported by reliable quality and stable supply capacity, our products have gained high recognition and favorable feedback from global clients. The company consistently delivers premium core accessories for pellet mills and advanced Chinese manufacturing technology to overseas markets.

With 15 years of experience in the ring die manufacturing field, we have continuously iterated our production processes and intelligent equipment, building a precise and efficient modern production line. Relying on our mature self-developed ring die manufacturing system, we effectively solve the problems of high energy consumption and low precision of traditional equipment. Our products are energy-efficient, durable, and have excellent performance, with our process technology consistently ranking among the top in the industry.