亚洲人成色7777在线观看不卡丨久久成人欧美丨乱人伦视频在线丨精品卡一卡二卡三免费丨久久精品人人做人人爱爱丨永久av在线免费观看丨一级生活毛片丨欧美又粗又长丨网站在线观看你懂的丨亚洲精品网站在线播放gif丨亚洲色鬼丨黄色片免费观看视频丨国产在线观看h丨99久久国产综合精品女丨久久久喷潮一区二区三区丨久久精品店丨久久中文字幕一区丨国产黄色大全丨乌鸦热v2ba在线观看丨jizz色

How to product machine by kangmaia hydraulic

Clicks:26732019-10-16 14:04:02 Source: Handanshi Kangmai Hydraulic Equipment Co., Ltd.

1.We product machines is strict with the Machinery manufacturing process requirements. Such as Some pressure-containing parts of machine should be quenching and tempering,lattice refinement , hardening treatments. 
We product machine like this. Some cheap machine factory just is quenching. In this way, the machine will be Dangerous.
2. Strictly Inspection. 
(1)We tested the material of accessories. 
(2)Control the processing of each process. The accuracy of detection accessories.
(3)After assembling the machine ,we tested roundness, taper, pressure, appearance, etc. dozen indicators. 
(4)After all of the indicators are qualified, we move machines into the warehouse. 
(5)Before shipment, we will check again to ensure  give customers a high quality machine.
3. Our R&D staff delevop new hose crimper like computer type, side type and thinner type and heavy type to 20 inch.
【Responsible editor:(Top) Back to top of page
QQ在線咨詢
售前咨詢熱線
0310-7363685
售后服務(wù)熱線
0310-7363685
返回頂部