蜜桃精选av,久久亚洲AV无码精品色麻豆夜,在线观看人成视频免费不卡,а√中文在线资源库

SCIENTIFIC RESEARCH
Research Team

Science and technology progress with each passing day, new products are constantly changing, in order to move forward with The Times, continuous innovation, Zhongshi has always attached importance to the construction of high-end scientific research team. The R&D team of Zhongshi has a complete organizational structure and implements an integrated stepwise training mode for the team. From assistant engineer, engineer, senior engineer and project leader, the R&D team has a complete role and a clear division of labor. China Real R & D team is led by Japanese and American experts, composed of several doctors, masters and bachelors, and the team qualification is far ahead of similar domestic enterprises.

Research Idea
Founding Purpose

Enhance the company's product research and development capabilities

Provide customers with comprehensive problem solving

Assist in the upgrading of the electronic assembly industry

Product Development

Development of high performance flux and solder materials

Lead-free solder alloy development

Development of special chemical materials

Technical Service

Online process technical support

Product failure analysis

Solder material and electronic finished product quality verification test

Technical Research

Advanced process research and development

Reliability test and analysis

Development of ultrafine material technology

婷婷综合六月丁香| 人妻少妇户外综合网| a天堂网在线| 精品人妻一区二区三区无码av| 7777奇米影视| 久久99热久久99精品| 欧虽。一区=区三区| 日日狠狠久久偷偷色综合| 中文字幕―色哟哟| 人人操人人摸网站| 免费看高朝视频| 蜜芽AV影片| 美日韩无套内射操逼视频| 4P少妇挑战三个黑人| 美精品久久久久久久自慰| 啊啊啊爽视频APP| 日韩色欲人妻无码精品av| 在线视频一区乱| 性欧美长视频免费观看不卡| 黑人长吊大战中国人妇| 亚洲码欧美码一区二区三区| 国产AV激情| 精品一线二线三线无人区| 国产精品v欧美精品v日韩精品| 人人操在线观看| 尤物网站在线进入| 男人和女人高潮免费网站| 毛多性爱直播在线| 久久无码中文字幕久久无码APP| 巨人福巨人福利精品导航APP | 人妻精品一区二区| 都市激情人妻| 亚洲综合熟女| 夜夜躁狠狠躁日日躁麻豆护士| 337P日本欧洲亚洲大胆人人| aa片在线观看视频在线播放| 人人操,人人摸。| 污18禁污色黄网站| 在线观看日韩欧美一区二区别 | 強姧伦久久久久久久| 国产精品第一区揄拍无码|