About us


Unique Injection Molding Systems Co., Ltd. is a professional PET preform system provider, serving complete manufacturing solution for customer. Customer solutions are available to promote the efficiency, energy saving, user-friendliness, and environmental friendliness in the preform manufacturing industry. Our complete product line includes injection molding machine with take-off robot, PET preform mold and auxiliary equipment such as drying system, dehumidifying system, chiller water system, air compressor and preform conveyor.

Unique Injection Molding System Co., Ltd was founded by a team of experts who are highly experienced in the PET preform industry. Experienced machine design engineers, process engineers, PET mold experts and high-end auxiliary equipment suppliers are working closely together to deliver system with the highest value for our customers.

UPET series injection molding machines utilize optimized machine design and its major components are sourced from leading providers over the world, resulting in highly reliable and consistent system.

Our PET molds and hot runner systems are well-engineered and well-built to match with the highest quality in the market. We provide molds and hot runner systems from 2 to 144 cavities, fulfilling a broad range of production need.

We developed the U-PET360 as our first system, and now we have broadened our product portfolio with the addition of U-PET130/1400, U-PET230/3000, U-PET300, U-PET400/5000 and U-PET500/8000. We have acquired the CE certification in the 2008. Innovation and creativity are promoted in our company and we have developed a number of patented technologies which allow us to deliver better products with unique competitive edges.