久久人人爽人人人人爽AV_色偷偷88888欧美精品久久久_色噜噜狠狠狠狠色综合久一_把腿扒开做爽爽视频

Beijing Huayuan Thai Union Energy Saving Equipment Co.,Ltd.

Contact us

Contact Us

Tel:010-62701509
 010-82432231
Fax:010-62704977
Add:Yousheng Building C, 10-story, on the 20th of Chengfu Road, Haidian District, Beijing.



With the concept of “Work with talents or stop”, we regard talented people as the whole society’s important sources. We develop capable team members based on the need of our strategy and require everyone in our team to do their best and make contributions to our goal “keep the sky blue”.We have a scientific talent selection system, build education cultivation institution and improve our training development system. With the rule that “distribution according to one’s work, efficiency going first”, we have built a scientific inspiration model and welfare policy and formed the good cycle of cultivation and contribution.
?
久久人人爽人人人人爽AV_色偷偷88888欧美精品久久久_色噜噜狠狠狠狠色综合久一_把腿扒开做爽爽视频