Longchen Paper & Packaging Co., Ltd. engages in the manufacturing, processing, and trading of paper raw materials in Taiwan and Mainland China. The company manufactures, prints, processes, and trades in corrugated containers; and engages in the recycling/renewal of energy and resources, including turnkey design, trial-run, and operation of cogeneration and incinerator systems. It also recovers and sells wastepaper resources; and engages in wholesale, import, and export of packaging materials, paper products, electronic products, hardware, papermaking equipment, accessories, and materials. In addition, the company manufactures, processes, and sells paper, paperboard, paper products, novel packaging materials, cartons and paper boxes, and package printed products, as well as containerboard paper, cogeneration products, and warehousing. Further, it is involved in general investment; sewage treatment; renewable resource utilization technology research and development; and information technology consulting businesses. Additionally, the company offers prints for packaging and decoration, and color-printed paper cartons; and manufactures and sells cartons, pearl wool, and foam. The company was formerly known as Long Chen Paper Co., Ltd. and changed its name to Longchen Paper & Packaging Co., Ltd. in June 2019. Longchen Paper & Packaging Co., Ltd. was incorporated in 1978 and is based in Changhua, Taiwan.