JON WAI MACHINERY WORKS CO., LTD. was established in 1971 and has accumulated more than 50 years of experience in plastic injection molding machine manufacturing. With manufacturing locations in Taiwan and China, branch offices in India and Brazil, and service centers across 30 countries, the company serves a broad international customer base. JON WAI began developing advanced injection molding technologies at an early stage, launching Taiwan’s first two-color injection molding machine in 1977, Taiwan’s first microprocessor control system in 1979, and a 2200-ton injection molding machine in 1985. The company later expanded into higher-end applications, including PET preform injection molding in 1996, two-stage PET preform molding in 1998, a 2500-ton two-platen large injection molding machine in 2005, and a 3500-ton large machine for automotive bumpers in 2010. Today, JON WAI offers injection molding machines ranging from 60 tons to 3500 tons, while continuing to strengthen its capabilities in thin-wall packaging, PET preforms, automotive parts, logistics products, multi-material molding, and customized automation integration, aiming to provide stable, efficient, and cost-effective molding solutions for global customers.

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