无码三级国产三级在线电影,国产超碰人人做人人爽av大片 ,日本成熟老妇乱,日韩成人一区二区三区在线观看

<ul id="cwiam"><pre id="cwiam"></pre></ul>

<th id="cwiam"><nav id="cwiam"></nav></th>

Hebei changdajiaye Rolling Stock Fitings Co.,LTD-Composite Brake Pad，Brake Shoe，Rolling Stock Parts，Train Brake Pad

Hebei changdajiaye Rolling Stock Fitings Co.,LTD

Hebei changdajiaye Rolling Stock Fitings Co.,LTD

Hebei changdajiaye Rolling Stock Fitings Co.,LTD.was founded in 1990 and covers an area of 58000 square meters.The company integrates development,manufacturing,sales,and service,serving Chinese railway locomotive and vehicle manufacturing enterprises and application and maintenance departments.It specializes in producing high friction coefficient passenger car composite brake pads,powder metallurgy brake pads,and supporting products for railway locomotives and vehicles.Hebei Changda Jiaye Rail Vehicle Parts Co.,Ltd.persistently provides high-quality products and services to railway market users through strict quality control and management.It has been approved as a designated production unit by the former China Railway Materials Corporation,with the approval code DX.

CHANGDA JIAYE! The company has nearly 150 employees,including a modern management team of 35 people,and was the first to pass the ISO9001 quality management system certification in 2002.Over the years,it has adhered to and continuously improved its quality management system,making outstanding contributions to the company's sustainable development.

Hebei changdajiaye Rolling Stock Fitings Co.,LTD

Bus composite brake pads

Composite Brake Pads for Ghana Vehicles

A first-class marketing service team provides you with the most comprehensive,efficient,and valuable product information and services.With an open development mindset and a focus on the domestic market,while also facing the vast international market,we are developing together with you.

Composite Brake Pads for Argentine Railway Vehicles

Composite Brake Shoes for Metro Trains

APPLICATION

Workshop

Workshop

Workshop

What factors affect the friction coefficient of brake shoes?

Information

Tel: +86-0317-8196155
E-mail: 2461087283@qq.com
Add: Botou Industrial Zone, Hebei Province, China

Follow Us

Copyright ? Hebei changdajiaye Rolling Stock Fitings Co.,LTD All Rights Reserved Sitemap | Technical Support

Links :

国产精品第12页| 日本一区二区三区免费播放| 国产精品嫩草影院一二三区入口| 国产96在线 | 欧美| 精品一区二区三区在线视频| 无码少妇丰满熟妇一区二区| 无码av天天av天天爽| 在线亚洲午夜片av大片| 黑人上司好猛我好爽中文字幕| 精品无码国产av一区二区| 中文字幕人妻中文| 国产suv精品一区二区6| 日韩精品无码一区二区忘忧草| 四虎永久地址www成人久久| 熟妇的奶头又大又长奶水视频| 午夜无码成人免费视频| 亚洲色偷偷av男人的天堂| 精品国产乱码久久久久久郑州公司| 美女毛片一区二区三区四区| 亚洲第一区欧美国产不卡综合| 国产精品刮毛| 日本熟妇厨房bbw| 亚洲欧洲av一区二区久久| 8天堂资源在线| 国产互换人妻xxxx69| 丰满肥臀大屁股熟妇激情视频| 国产成+人+综合+亚洲欧美| 亚洲a∨国产高清av手机在线| 亚洲www啪成人一区二区| 中文字幕无码第1页| 人妻被按摩到潮喷中文字幕| 人妻少妇精品视频三区二区一区| 国产乱人伦偷精品视频aaa | 东京热男人av天堂| 国产精品人妻一码二码尿失禁| 制服丝袜人妻综合第一页| 蜜臀国产在线视频| 人妻无码不卡中文字幕在线视频| 亚洲大码熟女在线观看| 久久zyz资源站无码中文动漫| 免费一区二区三区成人免费视频|