久久久久久成人毛片免费看,亚洲av网址在线,欧美 国产 日产 韩国 在线,亚洲va欧美va天堂v国产综合

Committed to silica sol precision casting and
CNC precision machining as one of the production enterprises
National hotline:13861015021
PRODUCT
Changzhou siquan technology co. LTDIs a focus on precision casting enterprises

Now consult to siquan technology:13861015021

Online consulting
Stainless steel precision casting siquan

GOOD COMPANY GOOD PRODUCT

01

HIGH BRAND AWARENESS

The company constantly improve product performance and after-sales service quality, over the years the company through unremitting efforts to win the trust of the majority of users, products sell well at home and abroad.

02

High precision in use

The company's products are of good quality, high precision and long service life. The company has processing center (24 sets, including HAAS, Doosan and other imported four-axis processing center machines), milling machine, 20 sets of CNC lathes, wire cutting, silicon sol precision casting equipment, magnetic polishing machine, vibration grinding machine, ultrasonic cleaning machine and other advanced production equipment.

03

Products are widely used

Related fields include automobile, communication electronics, automation equipment, testing, food, medical treatment, etc.

04

Provide complete solutions to customers

To meet the needs of customers is our goal, to provide customers with a high standard of "one-stop service"

FACTORY SHOW
ABOUT US
ABOUT US

Changzhou siquan technology co. LTD

????Changzhou SiQuan auto technology co., LTD., founded in 2010, is located in changzhou city, jiangsu province jintan OuJinXi industrial park, SiQuan is a company specializing in the production of various kinds of high quality stainless steel, carbon steel, low alloy steel materials such as precision castings manufacturer, covers an area of more than 22000 square meters, existing staff more than 187, including engineering and technical personnel and quality management personnel more than 37. The company adopts the international advanced silicon sol investment mold precision casting process, the current annual output of casting more than 800 tons, 1200 tons of equipment capacity.
????

More
NEWS AND INFORMATION
Online service
Contact phone

The contact:Perry Ding

13861015021

Qr code
老妇肥熟凸凹丰满刺激| 国产精品国产三级国产a| 国产精品香蕉在线观看| 精品无码av一区二区三区不卡| 狠狠爱无码一区二区三区 | 亚洲产国偷v产偷v自拍色戒| 乱子伦视频在线看| 精品少妇ay一区二区三区| 东北女人毛多水多牲交视频| 内射口爆少妇麻豆| 漂亮人妻被中出中文字幕久久| 精品香蕉一区二区三区| 最近免费中文字幕大全免费版视频| 亚洲色偷偷综合亚洲av| 日本韩国男男作爱gaywww| 精品国产亚洲一区二区三区| 麻豆国产尤物av尤物在线观看| 精品少妇人妻av无码专区| 中国人与黑人牲交free欧美| 成片免费观看| 无码久久精品国产亚洲av影片| 中文字幕日韩欧美一区二区三区| 久久久久国产精品| 国产香港明星裸体xxxx视频 | 成人免费区一区二区三区 | 亚洲熟女少妇一区二区| 国产激情无码一区二区三区| 亚洲熟女www一区二区三区| 男女后式激烈动态图片| 久久久久久亚洲av无码专区| 国产精品欧美一区二区三区不卡| av无码精品一区二区三区四区 | 人妻激情偷乱视频一区二区三区| 免费国产黄网站在线观看视频 | 亚洲av永久无码精品放毛片| 欧美疯狂做受xxxx高潮| 国产乱人伦无无码视频试看| .精品久久久麻豆国产精品| 呦系列视频一区二区三区| 久久精品一区二区三区av| 久久午夜夜伦鲁鲁片免费无码影视 |