亚洲AV无码潮喷在线观看红楼 _亚洲秘 AV无码一区二区_精品国产日韩在线人成_亚洲无码在线观看强奸视频_亚洲欧洲自自偷拍_亚洲色大成网站www久久九九_亚洲精品视频导航_国产超碰在线观看_久久国产精品免费观看

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

国产麻豆亚洲精品专区-free chinese 国产精品-国产资源在线精品观看免费-高清日本亚洲愉拍自拍欧美精品一级-久久综合国产精品免费视频-欧美日韩国产不卡免费观看-国产欧美激情一区二区2-久久91亚洲人成电影网站 -在线播放成人福利欧美日韩国产-亚洲日韩看片AV无码电影	久久69国产精品久久69-国产精品亚洲综合在线观看-亚洲五月丁香综合缴情-中文字幕亚洲精品自拍偷拍日韩精品 -欧美亚洲熟妇一区二区三区-日韩国产中文字幕一区二区-国产艳妇高清色视频在线观看-91精品国产综合久久精品伦理-国产无遮挡久久精品视频-91精品国产9L久久久久	国产精品97香蕉在线观看-操国产丝袜露脸在线播放-国产精品久久久久精品小草按-国产性生视频免费-三级国产精品伦视频-一区二区亚洲综合制服欧美-国产成人综合手机在线播放-国产成人精品高清在线观看93-999国产一区二区三区-国产亚洲高清一区二区三区	亚洲精品国产A综合第一己-成人国产片视频在线观看-国产福利小视频一区二区精品-国产精品性色在家AV-亚洲国产人成网站在线电影动漫-亚洲中日韩欧美天堂-国产精品免费在线观看一区-国产精品国产三级国产专不-亚洲AV日韩A永久无码-国产黄色大片在线免费观看	亚洲AV中文字字幕乱码按摩-亚洲无码电影免费在线观看-国产在线看老王影院入口2021-亚洲精品乱码久久久久久蜜桃欧美-成人国产99视频在线看蜜臀-国产又色又爽又黄在线看-国产免费一级精品视频-国产中文在线视频免费观看-国产色欲色欲色欲在线观看-亚洲欧洲日韩在线电影	在线播放国产乱-免费看国产成人精品无码区-99re热有精品视频国产-999免费精品国产-亚洲国产国语对白在线视频-亚洲aⅴ无码国精品中文字慕-日韩精品欧美亚洲高清免费在线 -91精品国产亚一区二区三区-国产精品一区视频-亚洲国产精品久久久久精品
欧美丰满熟妇在在线	免费无码一区二区三区男人吃奶	日韩AV在线兔费看	欧洲jlzzjlzz乱熟无码	无套强啪中出无码视频	一个人在线观看WW视频免费
曰批全过程免费视频在线观看网站	欧美阿v高清资源在线	亚洲男同志china69	首页欧美日韩中文字幕在线高清	国产视频一区二区三区不卡视频	国产香蕉一区二区在线网站
欧美精品自拍偷拍	成人性生交大片免费看三A片	亚洲AV片不卡无码久久蜜芽	亚洲AV永精品无码医生做护士	亚洲一区二区在线网站观看	日韩精品一区二区三区电影

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