国产麻豆精品av在线观看,特级AAAAAAAAA毛片免费视频,无码H版动漫在线观看,国产伦精品免编号公布

Hotline:13771485234
 
CHINESE ENGLISH  
 
Advanced and complete …
Concrete delivery cyli…
Hydraulic cylinders
S Valve
Wear sleeve
Transition sets
 
 
ABOUT US

Wuxi double Yu Hydraulic Machinery Co., Ltd. located in the southern land of plenty, Taihu Lake in Wuxi City, traffic is very convenient, is a professional production of concrete delivery cylinder business, with first-class production equipment and perfect testing means, the company has 45 employees people, covers an area of 8000 square meters, fixed assets of over thousand yuan, with all kinds of special equipment nearly Bai Taiwan, the current annual production of various types of transport tanks over 10,000 branches, the main customers Sany, Zoomlion, Anhui Star horse.

The Company and Tsinghua University to develop the second generation of concrete delivery cylinder using plasma quenching and chrome new technology, a national initiative to make concrete delivery cylinder life increased 1.5-2 times based on the original, reducing the user's replacement frequency, saving user costs, the company has applied for patents.

Companies in product quality excellence, customer satisfaction Maximize internal management philosophy of continuous improvement, well-built double-margin brands. Sincerely welcome customers to negotiate and cooperate.

Corporate culture: integrity of life intentions of doing things 

Business goals: concrete delivery cylinder manufacturing leader


 
亚洲精品久久久一二区三区蜜桃av | 涩涩鲁亚洲精品一区二区 | 亚洲精品久久国产高清情趣图文 | 久久久欧美成人片免费看 | 午夜成人短视频在线观看 | 国产又粗又猛又爽又黄的国漫视频 | 精品久久BBBBB精品人妻 | 国产亚洲精品A片1000 | 无码精品人妻一区二区三区人妻斩 | 久久精品国产成人AV | 波多野结衣AV无码在线观看 | 被后入在线观看国产 | 公安熟妇搡BBBB搡BBBB | 特级西西444www无码视频免费看 | 都市 激情 亚欧 经典 综合 | 欧美丰满美乳XXⅩ高潮www | 黄色成人网站免费看 | 少妇又爽又骚又粗又长视频 | 91看片婬黄大片 | V天堂A中文在线官网 | 国产成人精品无码 | 99久久精品人妻一区二区三区 | 成人做爰黄级爽爽视频直播网 | 中文字幕无码韩在线 | 黑料曝光网曝门水蜜桃网站 | 在线观看黄色视频的网站上 | 国产成人精品无码 | 日韩午夜爽爽人体A片视频 91精品国产人妻一区二区 | 亚洲精品一区国产精品 | 人妻 奶水 中文字幕 | 黄色视频网站在线免费观看 | 日韩三级视频在线观看 | 熟妇按摩高潮呻吟在线视频一区二区 | 强伦人妻一区二区三区视频18 | 亚洲无码国产无码 | 丁香婷婷综合激情五月色 | 亚洲无码精品专区 | 91传媒久久久久久人妻 | 精品人妻AV无码 | 操操操操爆嫩嫩BBBB | 无码精品少妇一区二区三区久久 |