亚洲第一页在线视频,国产欧美综合一区二区,日韩视频在线免费,国产三级小视频在线播放完整版,vvvv99日韩精品亚洲,中文在线第一页,国内精品免费视频

Welcome to the official website of Zhenjiang Zhengda Tools Co., Ltd.!
Zhenjiang Zhengda Tools Co., Ltd.

Our company was founded in 1988, specializing in manufacturing twist drills for 29 years. Advanced production equipment, fully automatic numerical control equipment to achieve precision and manufacturing. With exquisite heat treatment technology, our company can bring the hardness of high-speed steel to the extreme.

 

PRODUCT

NEWS

24

2019-04

Optimum Scheme o...

deep hole drilling has become a serious bottlenec... Learn More →

24

2019-04

Model Specificat...

straight handle twist drill, generally divided in... Learn More →

24

2019-04

Application and ...

Hot-rolled twist drill adopts advanced technology... Learn More →

EQUIPMENT

Zhenjiang Zhengda Tools Co., Ltd.


Advanced equipment, qualified product testing
Warmly welcome domestic and foreign businessmen to come to invest and cooperate, and welcome your patronage. Contact number: 0511-83753393.

Zhenjiang Zhengda Tools Co., Ltd.


Advanced equipment, qualified product testing
Warmly welcome domestic and foreign businessmen to come to invest and cooperate, and welcome your patronage. Contact number: 0511-83753393.

Zhenjiang Zhengda Tools Co., Ltd.


Advanced equipment, qualified product testing
Warmly welcome domestic and foreign businessmen to come to invest and cooperate, and welcome your patronage. Contact number: 0511-83753393.

Zhenjiang Zhengda Tools Co., Ltd.


Advanced equipment, qualified product testing
Warmly welcome domestic and foreign businessmen to come to invest and cooperate, and welcome your patronage. Contact number: 0511-83753393.
Contact number

0511-83753393


ADD:Ruli Development Zone in the Eastern Suburb of Zhenjiang City, Jiangsu Province
Contacts:Mr.Zhu  13615279128
E-mail:yzluguoshun.com@126.com
Fax:0511-83756498

Mobile website

Public Number

HOME  |   ABOUT  |   PRODUCTS  |   EQUIPMENT  |   NEWS  |   CONTACT


Copyright:Zhenjiang Zhengda Tools Co., Ltd.
ICP:11051298號
龙州县| 紫金县| 大厂| 疏勒县| 龙州县| 栾城县| 新绛县| 陆良县| 崇礼县| 思茅市| 海兴县| 洱源县| 银川市| 湛江市| 高平市| 门源| 邵阳市| 临潭县| 武定县| 曲麻莱县| 香河县| 德兴市| 灵台县| 龙游县| 赞皇县| 泸州市| 福清市| 大方县| 肇源县| 曲水县| 曲靖市| 英吉沙县| 集安市| 苗栗县| 武山县| 宝丰县| 八宿县| 高雄市| 招远市| 揭东县| 双鸭山市|