啦啦啦在线观看视频免费高清_日本三级片网_chinese高中生勃起过程_亚洲欧美日本道视频_无码人妻中文字幕_舐め犯し3波多野结衣_好吊妞在在线精品_一级毛片高清免费网站_亚洲亚野乱妇83p_超碰最新资源站护士

Linyi Tianqin Plastic Industry Co., Ltd., located in Lizhuang Industrial Park, Tancheng, is a joint-stock company with 175 employees, including 7 senior engineers and 15 professional technicians. The company has several domestic first-class automatic multi-layer co-extrusion film blowing production lines with an annual output of more than 7,000 tons of PE film. In 2020, the company will increase its investment in two high-end coating production lines and strive to develop high-end purification products in the chemical series. In order to provide customers with more high-quality and professional products and services more flexibly and freely, Tianqin integrates the upstream and downstream resources of the industry, establishes a service team with senior industry experience, and serves customers with a new concept! God rewards diligence and virtue. We look forward to using our hard work to create a broader world for the plastic chemical industry, creating more value and a better cooperation experience for our customers and partners!
God reward those who work hard, and hold world with virtue