太深太粗太大太猛太爽了视频丨欧美肥老太牲交丨人妻出差精油按摩被中出丨亚洲欧美偷拍另类a∨丨入侵人妻反抗中文字幕

location:

Home About us Professional after-sales service

About us

Professional after-sales service

Service commitment:

With the purpose of meeting the needs of users, we will provide users with pure spare parts, technical consultation, installation guidance, free commissioning, unit transformation and personnel training for a long time. After receiving the quality problems fed back by the user, make a reply within 24 hours or send after-sales service personnel to the site as soon as possible to ensure that the user is not satisfied and the service does not stop.  
Arrive at the site in 24 hours at home, arrive at the site in 48 hours internationally (except for visa time), and make telephone appointment for door-to-door service in towns and remote areas; 365 days, 24 hours a day.  
 
A major concept of after-sales service: I serve you happily
A large concept of service:  we serve you happy  
 
Planning → design → construction → training organization → service → tracking service

Service process informatization

Open a comprehensive service system of various communication forms, such as SMS platform, QQ repair request, e-mail repair request, telephone reservation, etc.  
Service QQ: Mr. Liu: 653 862 367; Miss Jiang: 513 858 954  
Service hotline: 0755-27692431 0755-29992942  
Global customer service hotline: 4001-800-338  
Service email: E-mail: sell@wandagy.com  
 
Project after sales service commitment
In order to better serve the majority of users, make the system invested and constructed by users safe and value for money, our company provides pre-sales technical consultation, equipment selection and solutions, so as to ensure the quality and performance of goods, supply time, service guarantee and technical support of equipment within and outside the warranty period Make the following plans and commitments for maintenance and technical training:  
1、 Visit users irregularly or by telephone to understand the operation of the system and equipment and solve users' problems;  
2、 Technical services and training:  
1. Installation and commissioning  
1.1 all equipment products of our company in this quotation document are brand-new original brands.  
1.2 our company is responsible for sending the purchased equipment to the user's location after passing the initial acceptance, and providing the installation and commissioning of the purchased equipment.  
1.3 after the purchased equipment is installed and debugged in place, our company will organize special personnel to jointly conduct quality acceptance and signature with the user.  
2. Installation and training  
2.1 our company will be responsible for organizing professional technicians to install and debug the purchased equipment products according to the actual requirements of users, so as to ensure the smooth progress of various installation and training. "Customer first, service first, reputation first and efficiency first" is our service tenet. "Think far and do well for you; I am careful and you can rest assured" is our service goal. We hope that our service can relieve you and your unit of worries and give full play to the efficiency of the equipment you buy!
 Copyright 粵ICP備17003455號 Shenzhen Shengyouyou Industrial Group Co., Ltd  Site map
主站蜘蛛池模板: 精品国产杨幂在线观看| 巨大巨粗巨长 黑人长吊| 丁香六月久久婷婷开心| 呦系列视频一区二区三区| 国产欧美亚洲日韩图片| 手机看片福利一区二区三区| 女人扒开下面无遮挡| 护士被强女千到高潮视频| 国产精品一区二区av片| 午夜精品久久久久9999高清| 一本一道vs无码中文字幕| 97se亚洲综合在线| 亚洲欧美日韩视频高清专区| 国产xxxx做受视频| 在线观看麻豆国产成人av在线播放| 99久久成人国产精品免费| 十八禁无码精品a∨在线观看 | 亚洲色婷婷六月亚洲婷婷6月| 亚洲精品国产自在现线看 | 无码国产精品一区二区免费i6| 欧美日韩中文字幕视频不卡一二区| 曰本女人牲交高潮视频| 久久久久人妻一区精品性色av| 亚洲中文字幕精品久久久久久动漫| 国产精久久一区二区三区| 亚洲性视频免费视频网站| 国产成人亚洲综合无码品善网| 国产成人啪精品视频网站| 卡1卡2卡3国产精品| 亚洲中文成人中文字幕| 国产午夜精品一区二区| 老司机精品成人无码av| 中文字幕在线日亚州9| 猫咪av成人永久网站在线观看| 亚洲第一av网站| 亚洲精品亚洲人成人网| 精品亚洲欧美自拍| 色欲色欲天天天www亚洲伊| 99欧美日本一区二区留学生| 永久亚洲成a人片777777 | 久久精品国亚洲a∨麻豆|