ChallengeFive Ltd. introduced biodegradable films and envelopes produced by MitSubishi. The film and the envelope are also produced from polylactic acid extracted from corn starch, and can be offset printed using soybean ink "Natu-ralis", which is very popular in the packaging and printing industry.
File cabinet,High Quality File cabinet,File cabinet Details, CN
Queen Furniture Co., Ltd. , https://www.queenfurnitures.com