久青草国产高清在线视频,激情五月天自拍偷拍视频,亚洲v日韩v欧美在线观看,香蕉97超级碰碰碰碰碰久,亚洲AV毛片一区二区三区,青青草视频在线网站观看,久久中精品中文字幕入口 ,亚洲成a人片在线观看导航,日韩在线观看 一区二区,乱人伦中文无码视频在线观看

Nantong Tonglin Chemical Co., Ltd.
Nantong Tonglin Chemical Co., Ltd.
  • #
  • #
  • #
Product search:
ABOUT US

Nantong Ugano Chemical Co., Ltd.(Yancheng Huatai Chemical Co., Ltd./Nantong Boost Import and Export Co.,Ltd.)  was founded in 2003. Its subsidiary, Yancheng Huatai Chemical Co., Ltd., is a high-tech enterprise specializing in the production of dye and pigment intermediates. The company is located in Nantong City, Jiangsu Province, facing the international metropolis Shanghai across the river, adjacent to Nantong Airport, and adjacent to the coastal expressway, Ningtong expressway, and Beijing Shanghai high-speed railway, with convenient transportation. The company successfully acquired Nantong Tonglin Chemical Factory in 2005, established Nantong Tonglin Chemical Co., Ltd., and established a production base with an annual output of 8000 tons of acetanilide series products. Our company has absorbed reliable production technology and management experience both domestically and internationally, and possesses reliable production equipment and testing methods. The company has established long-term cooperative relationships with many well-known pigment and dye enterprises both domestically and internationally, and has won widespread praise from customers with stable quality and good after-sales service. The company successfully acquired Yancheng Huati Chemical Co., Ltd. in October 2015, covering an area of 220 acres. It has now successfully built a large-scale downstream acetic acid derivative production base with an annual production capacity of 20000 tons of diethylene ketone, 18000 tons of dye and pigment intermediates, and 12000 tons of pharmaceutical and pesticide intermediates. The company will continue to adhere to the concept of "survival with quality, development with technology", adhere to technological innovation, green environmental protection, take the path of sustainable and stable development, continuously explore and innovate, and strive for excellence!

国内不卡的一区二区三区| 国产午夜影视大全免费观看| 中文字幕mv在线观看| 日韩人妻无码精品—专区| 国产四虎永久免费观看| 无码人妻AⅤ一区二区三区水密桃| 精品2020婷婷激情五月| 中文字幕亚洲无线码一区女同| 亚洲欧美综合精品成| 国产成人午夜福利在线观看视频| 五月婷婷影视| 18禁黄网站禁片无遮挡观看| 91啦视频在线观看| 国内精品久久人妻无码网站| 国产午夜精品久久精品电影| 成人看的污污超级黄网站免费| 国产精品一区二区不卡的视频 | 黄色在线网| 亚洲国产精品无码久久98| 一区二区亚洲人妻精品| 亚洲乱亚洲乱妇24p| 久久精品一偷一偷国产| 欧美性xxxxx极品| 女性喷液过免费视频| 国产美女胸大一区二区三区| 国产成人综合亚洲欧美日韩 | 无码人妻斩一区二区三区 | 亚洲一区二区三区四区| 99国产精品欧美一区二区三区| 色一情一伦一区二区三| 亚洲欧美日韩中文字幕一区二区三区| 日韩成人在线一区二区| 久久婷婷成人综合色综合| 国产精品白浆在线观看免费 | 欧美午夜一区二区福利视频| 国产一级毛片卡| 成人国产精品日本在线观看| 国产成人精品午夜二三区| 91视频日本| 自拍偷拍午夜福利视频| 久久精品成人无码观看56|