中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

Dongguan Qishi Gangxin Craft Factory

The raw materials of Dongguan Qishi Gangxin Craft Anti-Mold Technology Co., Ltd. are closely related to the production and transportation of polymers, textiles, coatings, paper, adhesives, leather, furniture, bamboo and wood products, gifts, packaging, electronic and electrical products, hardware and plastic products, sports equipment, and more. Our researchers, through processes such as surface treatment, spraying, dipping, additive incorporation, foaming, and molding, skillfully combined with nano-microencapsulation technology, have successfully addressed issues of mold and odor in products such as leather, textiles, bamboo and wood items, gifts, packaging, sports goods, coatings, furniture, and electronic products. This provides effective anti-mold and anti-moisture protection for the production, storage, and transportation of goods.