国产美女三级视频网站,亚洲精品中文字幕乱码二区,午夜性色福利在线黄色,日韩美女av二区三区四区,国产日韩亚洲欧美综合,国产精品人人爱一区二区白浆 ,国产av一区二区自拍,午夜一区二区三区在线视频,日本道免费精品一区二区,亚洲国产精品久久九色

      1. <label id="xj7rn"></label>

        <rt id="xj7rn"><small id="xj7rn"></small></rt>

        1. <span id="xj7rn"></span>

            Established in 1958,Chongqing Changshou Lake Machinery Manufacture Co.,Ltd,locates beside the Changshou Lake which owns the reputation of the pearl of eastern Sichuan.We are a professional design and manufacture factory of national standard D1,D2 pressure container. Our technology force is abundant, and the number of primary, medium and senior engineers is over 35% of the whole employees. Our quality system is integrated, manufacture and examination equipment is complete, craftsman is advance and the quality of product is stable.

            The G-series stainless steel Dissection Steam Boiler was designed and manufactured by our company, which with feature of security to use, reliable perfomance,suitable for practical use, graceful appearance, and convenient operaton.It has been put into market for more than 40 years, and is sold well through the whole naton,Ruissia,Kazakhstan,Tajikistan,Kyrgyzstan and many other countries and areas in Africa and Southeast Asia. the GT-series Quick-open vertical style and horizontal style Sterilization Cauldron is designed and manufactured for

            medium and small enterprise users, whose pot gates flange and the ring of lock both adopts entirety shaping technology, and is set security of operation to big volume quick-open style pressure container. The pressure containers made by us receive examination from National-Labor Department, and the product files, materials and certificates are complete. We also design and manufacture customized D1,D2 and normal pressure tanks and common steel structure,etc.A series of non-standard spare parts made for yangtze acetyl acetate joint capital project of Sichuan Vinylon Factory, earned us one of the national bets cooperation units among many domestic and foreign companies with the features of reasonable design, stable quality and prompt service. We continuously take the quality first, the customer supreme as our management objective, we enthusiastically welcome people from both domestic and foreign to visit and cooperate with us. 

            Online Customer Service
            • Mobile apps
              點擊這里給我發(fā)消息
            • Site support
              點擊這里給我發(fā)消息
            亚洲AV超碰爽死狠狠热 | 午夜精品久久一区二区三区| 蜜臀av一区二区蜜臀av免费| 北岛玲日韩精品一区二区三区| 日韩精品一区二区四区| 亚洲国产日韩欧美高清片| 午夜剧场亚洲狼人一区| 国产精品国产三级国产在线观 | 亚洲AV无码成人网站久久精品大| 亚洲综合色婷激情六月| 日本午夜理伦三级好看| 欧美人妻少妇精品酒店| av一区二区三区性色| 在线观看国产丝袜控网站| 亚洲AV无码成H在线观看| 欧美成人一区二区三区免费| 国产美女视频一区二区| 亚洲毛片精品一区二区三区| 最新中文字幕欧美日韩| 欧美精品一区二区三区成人| 亚洲精品不卡AV在线播放| 丰满人妻无奈张开双腿AV| 中文字幕日韩精品有码| 欧美成人一区二区三区在线视频| 一区二区三区无码视频免费福利| 亚洲最大无码中文字幕| 欧美日韩在线不卡一区| 91欧美一区二区三区综合在线| 亚洲国产av一二三区| 亚洲av激情男人的天堂| 激情久久av一区二区三区| 成人熟妇无套内射视频| 亚洲av套图一区二区| 日韩在线观看一区二区三区日韩| 国产精品黄色美女视频| 欧美日韩亚洲中文字幕| 日韩极品视频在线观看| 亚洲一级二级三级av| 国产精品第一国产精品| 亚洲国产精品视频不卡| 亚洲精品乱码在线播放|