午夜福利av一区二区,久久精品人妻系列在线,成人午夜做爰高潮片免费,人妻丝袜在线日韩精品,亚洲熟女少妇淫语高潮,日本在线观看一区不卡,人妻中文字幕不卡精品,黑人和中国熟女啪啪视频,国产精品午夜福利一区,国产精品久久九九av

<li id="gc843"></li>
<center id="gc843"></center>
<label id="gc843"></label>

  • <center id="gc843"><optgroup id="gc843"></optgroup></center>
    <li id="gc843"><tbody id="gc843"><listing id="gc843"></listing></tbody></li>

      • Wuxi Precision Casting Factory home, welcome to visit Wuxi Yongsheng Metals Goods Co.,Ltd.!

        Favorite | Problem | Sitemap

        page_banner

        Yong Sheng Metal Products

        Piston Ring
        Mechanical parts casting
        Valve Castings
        Civil Hardware
        Casting structure
        Automotive Castings
        Workpiece
        Auto parts casting
        Structural precision casting
        Civil metal casting
        Valve class Precision Castings
        Mechanical parts casting
        Hardware
        Automotive Parts Casting
        Casting structure
        Civil metal casting
        Precision Casting Valve Parts
        Mechanical parts casting
        Valve, pump class
        Auto parts casting
        Structural precision casting
        Civil metal casting
        Precision Casting Valve Parts
        Mechanical parts casting

        Contact Us

        Contact: Zhiyong,Lu

        Hotline:86- 13806173867
        Contact: Miss Ma

        Tel: 0510-68916532
        Fax: 0510-68916533
        E-mail: lyzz@vip.163.com 
        caochuantou@163.com

        Website: http://www.jxsysd.com

        Address: No. 38 Xiqun Meicun Industrial Park Road, Wuxi


        Valve class Precision CastingsMore>>

        Sol precision castings

        Publisher: Wuxi Yongsheng Metals Goods Co.,Ltd. Release Time:2015/10/13 21:07:43 Clicks:2306 Close
        Previous product: China Precision Casting  Next product: Sol precision castings
        Product Details

        Name: Precision Casting Cabinet parts
        Type: force structure
        Model: 40Cr steel
        Brand: Yong Sheng Precision Casting
        Customization: can be formulated with customer demand
        Item Number: YSMP
        Description: Auto Parts Tools casting
        Casting process: investment casting
        Material: carbon steel casting, carbon steel casting
        Product Description
        Casting Process: Water glass investment casting process
        Material Standards:... GB.ASTM AISI DIN BS JIS.
        Maximum Size: 1000mm
        Weight range: 0.10-100Kg
        Casting Dimension Tolerance: CT7 level
        Annual production: 8,000 tons
        Advanced lost wax casting process to produce carbon steel, alloy steel precision castings mainly a domestic investment casting of large-scale professional production base, set Precision Casting and mechanical processing plant mainly exported to Europe and Australia and Japan and many other countries. Enterprises to implement a modern enterprise management mode, the full implementation of ISO9001: 2000 and TS16949: 2002 quality management system combines, and enhance the environment and maximize business performance.
         Casting technology to improve the level you must do the following four points: First, the accuracy of the development of simulation technology to improve forecasting, strengthening process control, and improve yield. Regularity is not very good grasp of the problem, which affects the production yield. Second, the Combination. In addition to enhancing independent innovation of enterprises and promotion of innovative research and development capabilities, but also need to focus on and strengthen precision casting enterprises as the mainstay of the "production, learning and research" combined. Third, pay attention to materials research and development. Material is basic industries, there are a lot of work is currently done. In the aerospace sector, alloy materials, especially high-temperature alloys and some research of new materials, smelting technology could be improved, with foreign gap is still bigger. Fourth, focus on upgrading equipment and technology. The main problem on the process or equipment, many of the key equipment, such as the number of directional solidification equipment mainly rely on imports, thus casting equipment research and development is still the focus.

        About Us

        Wuxi Yongsheng Metals Goods Co.,Ltd.

        Hotline:86-13806173867

        Contact: Zhiyong Lu
        Contact: Miss Ma

        Tel: 0510-68916532
        Fax: 0510-68916533
        E-mail: lyzz@vip.163.com

         caochuantou@163.com

        Website:http://www.jxsysd.com

        Address: No. 38 Xiqun Road Industrial Park, Jiangsu Wuxi Meicun

        Order online
        Ordering Products: 
        Contact: 
        Tel: 
        Address: 
        Email: 
        Remarks: 
        Code:  5796
          
        Related Products
        ????

        QQ??????

        • Customer Advisory
        • ??????????????
        • ??????????????
        • Technical consulting
        • ??????????????
        Click to hide
        骚B视频| 天堂在线观看av一区二区三区| 少妇极品熟妇人妻丰满| 日韩丝袜人妻中文字幕| 亚洲精品麻豆一区二区| 国产日韩精品一区二区三区在线| 国产精品 精品国内自产拍| 丰满少妇被猛烈进入| 又大又硬又黄又刺激的免费视频| 久久精品国产亚洲AV麻豆| 不卡一区二区国产在线| 嫩草视频在线播放观看| 成人av毛片免费观看| 91亚洲精品国产自在现线| 精品一区二区三区白丝| 久久亚洲精品中文字幕| 日本一区二区三区在线| 男女性搞视频网站免费| 日本二区视频在线观看| 国产成人精品午夜福利不卡| 日韩亚洲一区二区三区在线| 亚洲精品亚洲一区二区| 丰满的熟妇中文字幕久久| 亚洲999一在线观看www| av在线免费永久时看| 亚洲一二视频免费色图| 日本一区二区三区高清免费观看 | 中文字幕乱偷无码AV先锋| 精品人妻一区二区三区免费观看| 中文字幕亚洲一区在线| 欧美福利在线精品国产| 国产亚洲日韩A欧美在线人成| 一级黄色一区二区三区| 97国产精品麻豆性色| 欧美野外激情在线观看| 久久精品免费一区二区| 精品人妻少妇中文字幕| 一区二区日韩中文字幕| 亚洲情精品中文字幕有码在线| 曰韩精品无码一区二区三区| 亚洲AV无码专区在线观看亚|