激情国产白嫩美女在线观看_亚洲日韩一区二区三区不卡_国产精品高颜值在线观看_久久免视精品国产_黄污视频欧美在线观看_亚洲欧美做暖暖的视频_横恋mu动漫第2集在线观看_京香一区二区三区中文字幕_成人免费网站在线看_国模生殖欣赏人体337

會(huì)員登錄
請(qǐng)登錄您的生意號(hào)，獲取電子名片。便于轉(zhuǎn)發(fā)分享！
取消
會(huì)員登錄
請(qǐng)登錄您的生意號(hào)，獲取電子名片。便于轉(zhuǎn)發(fā)分享！
取消
Enterprise Display
It covers an area of 43,000 square meters and has 80 employees
Located in Shilou High-tech Chemical Park, Fangshan District, Beijing, 3 km from Lilihe Railway Station, 4 km from the entrance of Jingshi Expressway, 70 km from Beijing Capital International Airport, 175 km from Tianjin Port,
Located in Yanshan petrochemical area, fast and convenient transportation, beautiful environment.
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Corner of the factory
Home

Home
News information

News
About Us

About Us
Products

Products
Contact Us

Contact Us