粉嫩被黑人两根粗大猛烈进出视频,天天躁日日躁aaaaxxxx,色视频www在线播放国产人成,他一边曰一边吃我奶小说免看

<strike id="s40oq"></strike>

Better Life Enrich future

Realize sustainable development through conceptual innovation, assist in value chain win-win through service innovation, and lead textile chemicals through technological innovation
Better Life Enrich future

Realize sustainable development through conceptual innovation, assist in value chain win-win through service innovation, and lead textile chemicals through technological innovation

About Liyuan

Hubei Liyuan Technology Co., Ltd., established in 2008, is the complete supporting production base for fluorine-containing reactive dye intermediates in China, and has built "one center" [Shanghai R&D center], "two platforms" [Hong Kong, Wuhan offshore business platform and import and export business platform], "three bases" [Hubei Songzi, Shayang and Inner Mongolia Alxa production bases], "four major business segments" [dye synthesis，chemical intermediates, basic chemical raw materials and solid waste and hazardous waste disposal].

2008

Found
159

Authorized Patent
2017⁺

First batch of pillar industries

Learn more

Industrial layout

sustainable development

Hubei Color Root Technology Co., Ltd

Located in Songzi City, Hubei Province, it is the prevenient production base with complete supporting intermediates for reactive fluorine dyes in China, focusing on the research and development and production of textile chemicals, covering an area of 400 mu and an annual production capacity of 40,000 tons.

Learn more

blooming with energy and vitality

Color Root Technology actively fulfill environmental protection responsibilities and deepen the concept of environmental friendliness into daily management. Establish an environmental protection concept based on the principle of "green first" and adhere to the sustainable development path of "green water and green mountains are golden mountains and silver mountains".

Learn more