• <tfoot id="aaaaa"><noscript id="aaaaa"></noscript></tfoot>
      <tr id="aaaaa"></tr>
      • <tfoot id="aaaaa"><noscript id="aaaaa"></noscript></tfoot>
        天天拍夜夜添久久精品大,亚洲国产成熟视频在线多多,亚洲国产精品乱码一区二区三区,在线观看麻豆国产成人AV在线播放,久久亚洲国产精品久久,碰超免费人妻中文字幕,国产自产V一区二区三区C,国产成人午夜福利在线观看蜜芽
        Committed to silica sol precision casting and
        CNC precision machining as one of the production enterprises
        National hotline:13861015021
        PRODUCT
        Changzhou siquan technology co. LTDIs a focus on precision casting enterprises

        Now consult to siquan technology:13861015021

        Online consulting
        Stainless steel precision casting siquan

        GOOD COMPANY GOOD PRODUCT

        01

        HIGH BRAND AWARENESS

        The company constantly improve product performance and after-sales service quality, over the years the company through unremitting efforts to win the trust of the majority of users, products sell well at home and abroad.

        02

        High precision in use

        The company's products are of good quality, high precision and long service life. The company has processing center (24 sets, including HAAS, Doosan and other imported four-axis processing center machines), milling machine, 20 sets of CNC lathes, wire cutting, silicon sol precision casting equipment, magnetic polishing machine, vibration grinding machine, ultrasonic cleaning machine and other advanced production equipment.

        03

        Products are widely used

        Related fields include automobile, communication electronics, automation equipment, testing, food, medical treatment, etc.

        04

        Provide complete solutions to customers

        To meet the needs of customers is our goal, to provide customers with a high standard of "one-stop service"

        FACTORY SHOW
        ABOUT US
        ABOUT US

        Changzhou siquan technology co. LTD

        ????Changzhou SiQuan auto technology co., LTD., founded in 2010, is located in changzhou city, jiangsu province jintan OuJinXi industrial park, SiQuan is a company specializing in the production of various kinds of high quality stainless steel, carbon steel, low alloy steel materials such as precision castings manufacturer, covers an area of more than 22000 square meters, existing staff more than 187, including engineering and technical personnel and quality management personnel more than 37. The company adopts the international advanced silicon sol investment mold precision casting process, the current annual output of casting more than 800 tons, 1200 tons of equipment capacity.
        ????

        More
        NEWS AND INFORMATION
        Online service
        Contact phone

        The contact:Perry Ding

        13861015021

        Qr code
        主站蜘蛛池模板: 波多野结衣AV一区二区三区中文| 波多野结衣久久高清免费| 亚洲欧美国产制服图片区| 婷婷99视频精品全部在线观看| 亚洲蜜芽在线精品一区| 色偷偷88888欧美精品久久久| 麻豆精品国产综合久久| 欧美日韩精品在线播放| 视频一区视频二区制服丝袜| 安福县| 精品综合久久久久久97超人| 婷婷综合五月| 国产亚洲色视频在线| 精品无码一区二区三区爱欲九九| 亚洲日韩午夜av不卡在线观看| 精品自拍亚洲一区在线| 91干逼视频| 精品蜜桃av一区二区三区| 日韩成人影片| 人妻少妇精品视频专区| 人人妻人人狠人人爽天天综合网| 精品国产AV无码一区二区三区| 国产一级特黄aa大片在线观看| 色噜噜狠狠色综合欧洲selulu| 成人永久免费福利视频网站| 国产女主播高潮在线播放| 国产日产精品_国产精品毛片 | 久热这里只有精品视频6 | 蜜臀久久99精品久久久久久做爰| 91艹逼| 国产日韩欧美黄色片免费观看| 国产精品自拍露脸在线| 欧美色欧美亚洲高清在线视频 | 精品无码人妻被多人侵犯AV| 好爽又高潮了毛片免费下载| 国产AV永久无码精品网站| 87福利影院| 97久久精品人人槡人妻人人玩| 青草视频在线观看综合| 中文字幕日韩人妻高清在线| 国产午精品午夜福利757视频播放|