精品乱人伦一区二区三区,国产精品不卡一区二区av,图片带文字霸气,下一篇中文字幕人妻精品

Welcome [ Wuxi Beirun Blower Manufacturing Co., Ltd. ] official website!

Position:Home > Support and service >

Support and service

Production process
Customer request → contract review → signing → design and development → outsourcing materials and parts → cutting, welding, casting → Finishing → speeding test → fan test → packaging → storage → delivery customer → after-sales service

Production and processing standards
In accordance with the requirements of ISO9001: 2000 quality management system, the Company has formulated a number of quality management documents such as "quality manual", "procedure document", "finished product inspection standard", "equipment operation specification" and "assembly operation instruction book" Production in strict accordance with the provisions of the implementation of the document. At the same time the company also has a "purchase inspection records", "production process process card", "finished product inspection records", "non-compliance handling notice" and other quality control record form, the entire production monitoring.
 


Quality Commitment
Quality is the root, the credibility of this, a hundred years of planning, quality first We are the company's production and sales of products to make the following quality commitment:
First, all manufactured products meet user contracts and national (or industry) standards.
Second, outsourcing materials are qualified to test a single, acceptance of single, and in line with national standards.
Third, the purchased parts must meet the product design requirements, and are qualified products for the supplier.
Fourth, the factory parts and components must meet the product design requirements, each product must first seized, self-test, special inspection, confirmed qualified, into the next process or storage.
5, finished or semi-finished products in full compliance with the design requirements, and quality tracking control records, there are quality problems, well documented, evidence can be corrected, not qualified products are not allowed to factory.
中文字幕一区在线观看视频| 日本精品h片免费在线观看| 午夜精选| 看片一二区| 男男h高潮玩具play| 日韩婷婷综合| 国产精品黄黄久久久免费看| 亚洲高清毛片一区二区| 第12部分夫妇交换系列| 精品一区二区三区一区二区| 蜜桃成熟色综合久久av| 被民工变成yin娃黄小婷| 亚洲精品国产乱码不卡99| 亚洲AV无码专区国产乱码电影| 国产成人午夜电影网| 男女下面一进一出免费视频| 红楼梦听书| 国产成人精品免高潮在线观看| 国产精品黄黄久久久免费看| 美女被破处视频| 秋日之空在线观看| 调教女人视频| 护士做爰取精视频| 国产精品成人影院久久久| 国产黄色小网站在线观看| 亚洲成人动漫在线入口| 俄罗斯成人bb在线视频| bgmbgmbgm老太太视频| 亚洲国产播放| 大香蕉网大香蕉中码在线| 欧美不卡的视频在线播放| 少妇高潮疯狂叫床在线91| 中国xxxxxxxxx老师| av外国在线vip最新| 边摸边吃奶边做爽动态| 中国真人黄色录像在线观看免费网站| 娇小小小泬xxxx护士| 养成从小被肉h调教开发视频| 成人综合婷婷国产精品久久蜜臀| 欧美日韩精品一区二区在线观看| 少妇邻居成人妻久久|