YI SHEN PLASTIC CORP., is situated in central Taiwan, specializes in the manufacture of plastic vacuum forming products and supplies full range of high quality disposable packing materials. Established in 1983, we initially made PSP foaming products inclusive of uncooked and fresh food plates, bowls, and lunch boxes. With living quality improved and packing materials emphasized, since 1992 we have transformed to make HIPS, PP, PS and PET plastic vacuum forming products including drinking cups, lids, spoons and various food containers. We are composed of HR and Administrative Department, International Sales Department, Sales Department, Financial Department, Plant Department, and Quality Control Department. Currently we have three factories and 15 production lines and is one of the largest manufacturers for lids (PS, PP, PET, OPS), cups (PP, HIPS, PET, and OPS), food containers (PET, OPS) and hamburger boxes (PSP foaming) in Taiwan. Moreover, we have been accredited by ISO9001:2008, ISO 22000:2005 and HACCP Intel Quality System ensuring the production process is in accordance with the required operating production system to make the quality superb. All of our products are thoroughly safe for human and environment achieve food and beverage use standard. In 2005, we participated in the manufacture process of implementing PLA, the environment-friendly material so as to carry out the eco-friendly packing materials and create better living standard and environment.

Our Disposable Food Packaging products can be generally divided into:
1. By Application:
Lids, Cups, Bowls, Fresh Trays, Food containers, Fruit containers, Cup Holders, Spoons, Others.

2. By Material:
PP (polypropylene)、PET (polyethylene terephthalate)、PS (polystyrene)、PSP、OPS、PLA.