日韩成人在线视频-日韩成人在线网站-日韩成人综合网-日韩城人免费-日韩城人视频-日韩城人网站

Welcome to Dalian Huayang
Tel:400-901-3696
Service undertaking
  • Posttime : 2018-05-15 15:39:19
  • Hits:4061

1. Installation and commissioning
DHS full-time technical engineer will install and commission on-site.
2. Training services
1) On-site training: 1-3 days
Contents:
- Basic operating procedures and software of the equipment (Chinese Operating Instructions)
- Software installation (in case computer failure and need to reinstall the software)
- Notes and routine maintenance.
2) Regular training courses: regular training courses and technical application seminars.
contents:
- Basic principle and Instrument structure
- Establish the instrument applications and methods
- Instrument’s routine maintenance and troubleshooting
3. Maintenance services
1) Setting up special systems technical support and service center, the supporters who received factory training by a number of professional and technical support and technical service engineers, will provide customers perfect, standardized services and personalized solutions. At any time customers can through the e-mail, telephone, fax report the problems encountered to technical service center. While the company has a technical service database, common failure, if the problem has solved in the database, and technical personnel in a short period of time will provide solutions, such as test requires using a remote means to analyze the failure, the user will be notified within 24 hours of the fault diagnosis results, and provided with the processing method. You will experience our specialized modern timely and thoughtful service.
2) One year warranty period. During the warranty period, any manufacturer of material selection and manufacturing quality problems caused by improper, manufacturers are responsible for the repair free of charge (except for fittings).
4. Application support:
Providing everlasting application technical support.
5. Provide everlasting maintenance, and ensure the supply of spare parts.
6. Customer service toll-free 800-890-9937

DHS Instruments, Co., Ltd.

Copyright Dalian Huayang analytical instruments Co., Ltd.All right reserved. Preparation of Liao ICP
友情鏈接: link1 link2 link3 link4 link5 link8 link9
主站蜘蛛池模板: 亚洲欧美一区二区三区在线播放 | 她也啪97在线视频 | 亚洲午夜国产精品无卡 | 黑人中出波多野结衣在线观看 | 国偷自产一区二区免费视频 | 亚洲精品欧洲一区二区三区 | 久久久免费视频播放 | 日本综合在线观看 | 小明精品国产一区二区三区 | 婷婷丁香六月天 | 99福利视频| 操比网站 | 九九99久久 | 亚洲中字在线 | 国产精品免费入口视频 | 免费看成人毛片日本久久 | 美女被免网站在线视频 | 亚洲永久在线观看 | 一区二区三区视频观看 | 永久免费看黄在线播放 | 日韩大片高清播放器好 | 国产5g影院天天爽5g视频在线 | 色播在线永久免费视频 | 樱井莉亚在线播放 | 精品欧美一区二区三区免费观看 | 日韩亚洲人成网站 | 在线观看www| 亚洲综合网在线观看首页 | 亚洲三级免费观看 | 亚洲视频免费播放 | 久久精品国产这里是免费 | 国产精品91在线 | 三级做爰大爽视频网站 | 激情在线播放免费视频高清 | 日韩高清网站 | 午夜欧美性视频在线播放 | 天堂中文资源在线观看 | 在线观看精品视频网站www | 久久综合精品国产一区二区三区 | 国产欧美一区二区三区在线 | 青娱乐福利视频 |