亚洲国产成人精品久久久国产成人一区二区三区综合区精品久久久中文字幕一区_亚洲精品国产91久久久久久一区黄无码国产a真人一级无码毛片一区二区三区_991久久久无码国产精精品免费国国产欧美日本韩高清视频一区二区三区

+86  024-74567701

company profile

 

development history

 

qualification honor

 

company team

 

Tieling Tianshi Machinery Co., Ltd. was established in 1997. In 2005, it successfully acquired the state-owned Tieling Chemical Machinery Plant and reorganized its assets.

The company covers an area of 83,000 square meters, construction area of 35,000 square meters. There are 3 mechanical processing workshops, 2 heavy-duty welding workshops, 2 assembly workshops and various machining equipment such as large-scale planer, floor boring machine, CNC Milling machines, machining centers, CNC lathes, CNC cutting machines, etc., a total of more than 320 units. It is the backbone of Tieling equipment manufacturing. The company has the ability to research and develop, design and manufacture a series of large flat vulcanizing units.

The company's leading products are medium and large rubber conveyor belt flat vulcanizing units and steel wire vulcanizing units, series molding machines. This product is mainly used to manufacture various rubber conveyor belts widely used in coal mines, docks and steel mills. This product is a product integrating machine, electricity and liquid. And in 2008, it was named as the brand-name product of Liaoning Province. Based on the business philosophy of “Technology for survival, innovation for development”, the company has continuously expanded the market and improved R&D facilities. In 2006, it was recognized as a municipal high-tech enterprise by Tieling Science and Technology Bureau. In 2008, the company's technology center was recognized as provincial technology center. In 2009, the company developed large-scale steel cord rubber conveyor belt vulcanizing unit products, and obtained national patents such as “hydraulic drive wire rope spindle frame” and “anti-card wire rope tension station”, with independent intellectual property rights, and the products are sold all over the country. Some products were exported to the United States, Taiwan, Mexico, Thailand, Indonesia and other countries and regions.

Companies adhere to the "quality first, customer first" principle, "pioneering and enterprising, realistic and innovative"and "people-oriented, compliance with trust and trust" business ideas,  to establish a new management model of modern enterprises, to occupy the market with "good faith",to provide high quality products and excellent service for the old and new users.

在線咨詢

E-mail:

tsjx@tltsjx.com.cn

亚洲中文日韩在线乱码播放 | 国产又粗又硬又猛的免费视频 | 性爱AⅤ国产无码在线观看 国产大学生粉嫩无套流白浆 | 人妻洗澡被强公日日澡 | 人人爽人人澡人人高潮av | 亚洲最大一级无吗av网站 | 国产又大又黑又粗免费视频 | 无套内谢孕妇毛片免费看 | 久久精品中文字幕乱码视频 | 国产亚洲日韩欧美另类 | 免费无遮挡无码永久在线观看视频 | 亚洲18在线看污www | 亚洲天堂一区二区三区 | 精品少妇人妻AV一区二区 | 国产成人精品午夜在线播放 | 欧美日韩国产一区二区国产 | 亚洲专区日韩三级在线观看 | 精品深夜AV无码一区二区老年 | 国产呻吟久久久久久久92 | 无套内谢孕妇毛片免费看 | 精品国产VA久久久久久久冰 | 在线观看91精品国产网站 | 欧美日韩在线一区二区蜜月 | 2020最新中文字幕在线 | 精品少妇人妻AV一区二区 | 国偷自产AⅤ一区二区三区 剧情Av巨作精品原创 | 精品无码制服丝袜网站 | 久久亚洲AV无码精品线院 | 日产成人一级一二三区AV | 亚洲国产一二三区欧美日韩 | 免费国产a国产片高清下载 亚洲欧美日韩另类在线观看 | 亚洲日韩乱码中文无码蜜桃臀 | 爱情岛国产亚洲AV无码入口 | 少妇精品久久久一区二区三区 | 亚洲性色AV私人影院无码 | 国产精品一区波多野结衣 | 亚洲欧洲日产中文字幕 | 国产午夜福利100集发布 | 福利视频网站一区二区三区 | 2023高清精品视频偷拍 | 人妻免费久久久久久久了 |