亚洲国产欧美另类在线观看,91精彩国产福利在线,99国产精品欧美一区二区

Ningbo City Yinzhou Zhengda Casting Co., Ltd.

Language

More than twenty years of experience
in manufacturing molds

20

More than twenty years of experience in mold manufacturing

Specializing in die-casting molds

Ningbo Zhengda Chuangxing Machinery Technology Co., Ltd. is located at No. 228, Pugang Road, Qiaoai Town, Yinzhou District, Ningbo City. Our company is a comprehensive factory integrating the design and manufacture of die-casting molds, aluminum-zinc alloy die-casting, and mechanical processing. The company is equipped with 800T cold chamber die casting machines, ...



Diecasting Products

Cam Buckle

ZCB02

ZCB02A

ZCB02

ZCB02B

ZCB02

ZCB02C

ZCB03

ZCB03A

ZCB03

ZCB03B

ZCB03

ZCB03C

ZCB03

ZCB03E

ZCB03

ZCB03S

ZCB04

ZCB04A

Application Industry

The products are applied in industries such as daily hardware, automobiles, and power tools





Hot News

Company news
Industry news

The precision processing quality of die-castings hinges on compressed air

There are currently about 12,600 die-casting enterprises and those related to die-casting in China, among which over 70% are engaged in the production of die-cast parts. Alloy, die-casting machine, mold, smelting equipment, coating, testing equipment, various raw materials, peripheral equipment, die

15 Oct
2025

How much do you know about the processing methods of sheet metal parts?

Sheet metal parts processing is very important in the machinery industry. Today, the editor will explain in detail the processing methods of sheet metal parts. The surface treatment of sheet metal parts is also a very important part of the sheet metal processing process, as it has the functions of p

15 Oct
2025

Analysis of the Current Situation and Prospects of Die-casting Enterprises in China

With the rapid development of China's market economy and the gradual disappearance of the demographic dividend in recent years, die-casting products have entered an era of meager profits. The current national conditions of our country indicate that it is an inevitable trend to move from the era

15 Oct
2025

Die-casting mold-related enterprises have developed in clusters, making it the largest industrial cluster in the country

In May this year, the China Foundry Association organized and held an expert review meeting for the "Top 20 Chinese Die-casting Mold Manufacturing Enterprises in Comprehensive Strength". Ten enterprises from our district were selected, accounting for half of the list, with a total output v

15 Oct
2025

The China Die Casting Industry Chain Supply and Demand Trading Summit is about to open

The "China Die Casting Industry Chain Supply and Demand Trading Summit and Smelting and Die Casting Technology Seminar", hosted by Shanghai Metals Market and co-organized by Nantong High-tech Industrial Development Zone, Guangdong Huajing Group Hongjin Metal Aluminum Industry and Shanghai

15 Oct
2025

About Us: Company Profile; Corporate culture; Honor and qualification; Equipment display

Product: Cam Buckle; Diecasting Products; Aluminums Alloy Products; Machined Products

News Center: Company news; Industry news

Contact Us: Contact Information; Online Message

Tel：0574-88413439

Address:Ningbo Yinzhou Qiuai town private industrial park

Phone:15258162290

Fax: 0574-88356126

TOP

日韩亚洲欧美中文字幕在线观看-亚洲男人AV天堂一区二区综合-国产专区在线播放-国产99久久久国产精品-首页中文制服国产日韩丝袜精品-久久精品国产AV资源-亚洲欧美韩性爱视频-亚洲国产韩国欧美性爱视频在线不卡-国产无线码在线视频观看-亚洲熟妇aⅤ无码一区二区	亚洲无一区二区三区久久久-亚洲国产精品第12页-日韩国产亚洲欧美一区二区久久-大陆国产亚洲日韩欧美色图-国内精品久久久久国产不卡-国产一区二区三区我不卡-国产精品欧洲激情无码AV-国产情侣露脸自拍视频在线-国产日韩无码精品-久久国产电影三级片中文字	WWW亚洲人成大无码网-国产AV人妻无码一区二区-精品国产亚洲一区二区三区四区 -亚洲国产涩涩专区-国产全黄A一级视频-97国产精品视频-亚洲欧美日韩丝袜另类一区-亚洲欧美中文字幕V在线 -欧美日韩国产在线播放-久久久亚洲AV成人无码现看网站	91久久国产成人免费观看-久久国产亚洲婷婷六月丁香-国产成人黄色视频免费下载-国产午夜无码片在线观看影视-国产馆一区二区三区四区-亚洲欧美高清在线一区二区三区-亚洲国产精品一区-H片国产在线观看播放免费-久久精品亚洲熟女av蜜臀-国产精品免费不卡三级片	亚洲欧美综合区一区二在线观看-一区二区三区国产精品-国产精品无码久久一线-国产黄色片欧美黄色片-国产高清视频一区二区在线观看 -国产又粗又猛又爽视频在线播放-国产无无码一区二区四区-国产欧美精品久久久久久TV-国产69精品久久久久妇女-亚洲一区二区三区四区中文字幕	亚洲色偷精品一区二区三区粗大猛 -亚洲综合午夜精品-亚洲aⅴ久久久噜噜噜噜-国产强奸在线播放-亚洲日韩欧美久久久 -91久久国产精品-伊人亚洲福利一区二区三区-亚洲VA欧美VA久久久久久久 -亚洲乱码精品一区二区三区 -99久久婷婷免费国产精品
午夜爽爽爽在线一区二区	日本老少妇喷水抽搐视频	久久成人无码褔利电影院	少妇我被躁爽到高潮A片怎么看	玩弄奶头视频在线观看	青春草视频在线观看
精品午夜国产va久久成人	亚洲国产婷婷香蕉久久久久久	免费美女视频一区	无码专区中文字幕无码	2021精品视频自拍信息	538视频这里只有精品
两个人看的视频日本2018	国产人成无码视频在线观看	国产色欲AV一区二区三区麻豆	大量国产激情视频在线观看	免费精品呦国产在线	无码高清一区=区三区

亚洲国产欧美另类在线观看,91精彩国产福利在线,99国产精品欧美一区二区

More than twenty years of experience in manufacturing molds

More than twenty years of experience in manufacturing molds

20

More than twenty years of experience in mold manufacturing

Specializing in die-casting molds

Diecasting Products

Cam Buckle

ZCB02

ZCB02A

ZCB02B

ZCB02C

ZCB03

ZCB03A

ZCB03B

ZCB03C

ZCB03E

ZCB03S

ZCB04

ZCB04A

Application Industry

Hot News

The precision processing quality of die-castings hinges on compressed air

How much do you know about the processing methods of sheet metal parts?

Analysis of the Current Situation and Prospects of Die-casting Enterprises in China

Die-casting mold-related enterprises have developed in clusters, making it the largest industrial cluster in the country

The China Die Casting Industry Chain Supply and Demand Trading Summit is about to open

More than twenty years of experience
in manufacturing molds

More than twenty years of experience
in manufacturing molds