優生(香港)有限公司，創立於2009年，在香港註冊。2010年，代理及銷售各類塑膠原料；
為客戶提供塑料使用方案，改善及提升塑膠產品質素，以及建議節約成本的塑料使用。

2014年，更成為泰國No.1 色母粒生產商：SALEE COLOUR PLC 在香港/中國的總代理，
整合了塑膠原料及相關產品給客戶的一體供應及提供塑料複合服務。我們供應的塑膠原料來自世界各地及日本商社，
種類泛多，包括環保再生塑料及可分解的塑料添加劑；產品供應，與時並進，歡迎垂詢！

QNL (Hong Kong) Co., Ltd., was founded in 2009 and registered in Hong Kong. In 2010, QNL had been operating as an agent and sales of various types of plastic materials like PP, PE, EVA, PS etc.; providing plastics solution to customers, help to improve the quality of plastic products, and recommend cost-saving usage in plastics.

Since 2014, we are the sole agent of Thailand No.1 Masterbatch Manufacturer: SALEE COLOUR PLC for Hongkong/China market. This integrated our supply of plastic materials and the related products to fulfill our customers' daily demand; and we provide compounding services as well. We supply a wide range of plasticmaterials from all over the world and Japanese trading companies. Our products including environmentally friendly recycled plastic resins and decomposable plastic additives are widely used in modern plastic industry to meet the ever-increasing needs of our customers.