保科POLYFLOW 為港資企業，憑借獨特、創新的技術，POLYFLOW建立了一系列可靠穩定的熱流道系統。POLYFLOW在于其專業的系統設計，以一對一用心的角度、全面的工程支持服務，幫客戶度身訂做不同需求的熱流道方案，大大提升客戶的生產效率。我們歷練與多個行業的客戶有密切合作，其中包括：包裝用品、電子產品、醫療產品、汽車工業、瓶蓋產品、家電產品。 POLYFLOW提供先進的熱流道注塑方案包括有：熱半模, 閥針式熱流道系統, 閥針式單嘴系統, 熱平衡熱流道系統, Smart系列熱嘴, 迭層模熱流道系統, 雙物料熱流道系統, 熱流道溫度控制器。 
POLYFLOW, is a Hong Kong enterprise, basis on its unique and innovative technical know-how, has established a series of reliable and stable hot runner systems. Lies on its professional system design, by one-on-one expert attention and with a comprehensive project backup services, assists customers tailor-made the systems to meet the different requirements of the mold projects that can greatly helps to raise the production efficiency. We have close practice and experience with many different specialized industries that include: Packaging, Medical, Automotive, Cosmetics, Caps Closures.