中文字幕乱码无码人妻系列蜜桃,成在线人免费视频,护士人妻hd中文字幕,亚洲日韩欧洲乱码av夜夜摸

Welcome to Kunshan Hao Run Precision Mold Co.,LTD

Chinese|English|Homepage/Favorites

_Precision stamping parts | Precision stamping die |CNC precision machining |  Mobile shield  | Sheet metal processing

_Precision stamping parts | Precision stamping die |CNC precision machining |  Mobile shield  | Sheet metal processing
Kunshan Hao Run Precision Mold Co.,LTD
Contact: Miss Su
Mobile: 15995651409
Tel: 0512-87882109
Fax: 0512-57037099
E-mail: suesu@hrjmmj.com.cn
Website: m.b9119.cn
Address: No. 471 Road, Kunshan Development Zone Kunjia

News Center

Position:Homepage|Common Problem

Do sheet metal processing business need to know which sheet metal professional knowledge?

Author: ComeFrom: Date:2015/5/30 22:20:03 Hits:9919
      In addition to the use of three dimensional design software in order to find out the most important thing is to design a beautiful use of the price of the sheet metal is not designed to find out the most important thing is to design the use of the to find out the most important thing is to design beautiful use of 1-2 and other materials: to design a very low price. Cause can not be smooth. Make it out.
      A good designer must be proficient in the process. So it is recommended that you also have to study the processing technology of sheet metal.
In fact, do sheet metal processing business must have the following requirements:
      1 must understand the processing technology: so you can know the processing costs, and customers to communicate more convenient, such as customers ask you how to process, you say you do not know, you are not interested in.
      2 can read the mechanical drawings, at least to understand the simple drawings: can read drawings, to get the customer drawings you know what is the first time to reply to the customer so the success rate is large.
      3 best have a certain mechanical industry or equipment industry friends: sheet metal industry is highly competitive, there is no point in interpersonal relationship is also very difficult to receive a large list.
      4 have a certain network marketing, telephone marketing knowledge: sheet metal marketing through the network, telephone, etc., you must use a variety of marketing tools.
Contact: Miss Su  15995651409  Tel: 0512-87882109  Fax: 0512-57037099  E-mail: suesu@hrjmmj.com.cn
Website: m.b9119.cn  Address: No. 471 Road, Kunshan Development Zone Kunjia
All rights reserved:Kunshan Hao Run Precision Mold Co.,LTD  Technical Support:KSGUOCHENG  Su ICP 15021490 
Link: Qimei electronic  Lenovo  BOE  Apple  ASUS 
久久www免费人成_看片中文| 天天躁狠狠躁狠狠躁夜夜躁| 蜜桃久久精品成人无码av| 99国产欧美精品久久久蜜芽| 狠狠躁夜夜躁人人爽超碰97香蕉| 精品一区二区三区av天堂| 国产人妻精品一区二区三区不卡 | 中国浓毛少妇毛茸茸| av国産精品毛片一区二区网站 | 国产区女主播在线观看| 国产av激情久久无码天堂| 精品国产第一国产综合精品| 四虎影视www在线播放| 全黄性性激高免费视频| 久久99av无色码人妻蜜| 伊人久久大香线蕉亚洲五月天| 久久夜色撩人精品国产小说| 欧美高清精品一区二区| 国精一二二产品无人区免费应用| 亚洲欧美综合精品二区| 国产精品爽爽va在线观看网站| 人妻中文乱码在线网站| 无码熟妇人妻av在线影片| 97视频精品全国免费观看| 亚洲人成无码网站在线观看| 人妻少妇中文字幕乱码| 亚洲精品色情app在线下载观看| 久久亚洲国产五月综合网| 欧美亚洲综合成人a∨在线| 国产三级韩国三级日产三级| 18禁h免费动漫无码网站| 蜜桃视频无码区在线观看| 日本xxx在线观看免费播放| 日本亚洲vr欧美不卡高清专区| 东京道一本热中文字幕| 人人妻人人澡人人爽人人精品电影| 97人洗澡人人澡人人爽人人模| 精品国偷自产在线视频99| 天海翼一区二区三区高清在线| 日韩激情无码不卡码| 成人做爰100部片免费下载|