亚洲精品中文字幕_中文字幕乱码亚洲精品_欧美久久久久久_欧美一区在线看_欧洲国产一区_视频一区中文字幕

Jinzhixiang Hardware Products Co., Ltd.
Jin Zhixiang Hardware
Dedicated to specialized design, research and development, production, and sales

Jin Zhixiang Hardware · Product Center

Jin Zhixiang Hardware · About Us

Jiangmen Jinzhixiang Hardware Products Co., Ltd

Jinzhixiang Hardware Products Co., Ltd. in Pengjiang District, Jiangmen City is located in Zhoujun Industrial Zone, Jiangmen City, the famous the Pearl River Delta in Guangdong Province in China, with convenient land and water transportation, and is adjacent to Hong Kong, Macao and other international cities; Since its establishment in 2009, the company has been dedicated to the comprehensive production of various handles, handles, door covers, lock covers, stainless steel bathroom clips and their assembly parts, with a beautiful environment. We have various metal forming processes and processing methods such as bending, stamping, precision casting, welding, machining, polishing, etc., to ensure that the majority of customer product processes are completed in the Jin Kaiwei factory, ensuring quality and quantity meet customer requirements.

Understand in detail
Purpose
Promise
Principles
Guarantees
Integrity
Reputation
Purpose
Promise
Principles
Guarantees
Integrity
Reputation

Jin Zhixiang Hardware · News Center

How to distinguish the advantages and disadvantages of stainless steel handle materials
1) Stainless steel handles should be thick, otherwise they may be dented: good stainless steel handles use pipes with a wall thickness of 1.2mm. There are also many classifications of stainless steel, and the prices vary greatly. It is advisable to choose brand manufacturer AISI304 grade stainless steel as much as possible.The stainless steel handle of the thin tube is quickly held at the same temperature as the hand, while the thick tube is cooler; Tapping the thick tube with your fingers produces a clear and crisp sound, while the thin tube can be a bit dull. The handle has been using pipes with a wall thickness of 1.2mm for many years.2) Brass, zinc alloy, and aluminum: It is particularly important to note that if subjected to force, zinc alloy materials should not be too thin and should not be used for functional accessories. The author has conducted statistics on the steel gate anti-theft door in a certain residential area on a certain day. After three years of occupancy, more than 60% of the handles were disconnected from the foot seat, because the zinc alloy accessories were too thin and inferior zinc alloy was used. It is difficult to distinguish the material of all materials after surface treatment, so customers must ask clearly.3) Natural stone, natural wood, plastic: There are many materials used to make stainless steel handles, and each material has its own advantages and disadvantages, which will not be elaborated here.Article source: Stainless steel handle manufacturer http://www.078968.cn
2020-09-18
主站蜘蛛池模板: 国产大秀视频一区二区三区 | 中日精品无码一本二本三本 | 国产成人av综合亚洲色欲 | 久久av高清无码 | 狠狠色婷婷久久一区二区 | 国产黄色在线免费观看 | 精品久久久无码人妻中文字幕 | 99在线精品日韩一区免费国产 | 国产精选在线视频拍拍拍 | 国产一级一片免费播放视频 | 国产高清av首播原创麻豆 | 深夜释放自己黄瓜视频 | 四虎在线最新永久免费播放 | 亚洲成a人片在线观看无码专区 | 亚洲 欧美 综合 | 精品无码久久久久成人漫画 | 亚洲男人天 | 无码精品人妻一区二区三区人妻斩 | 91在线免费公开视频 | 亚洲欧美国产精品久久久久久久 | 国产精品高清免费网站 | 日韩黄色一级毛片 | 亚洲精品综合欧美一区二区三区 | 亚洲精品国产成人专区 | 国产精品嫩草影视在线观看 | 免费看欧美毛片大片免费看 | 美女网站视频在线观看 | 一本丁香综合久久久久不卡网站 | 免费一级毛片在线观看 | 在线第一福利视频观看 | 羞羞色男人的天堂 | 免费深夜福利 | 久久精品国产久精国产爱 | 久久免费福利 | 亚洲国产成人精品无码区二本 | 艳妇乳肉豪妇荡乳av无码福利 | 色哟哟最新在线观看入口 | 亚洲乱码日产精品m | 久久久久久久999 | 亚洲国产成人久久99精品 | 77788色淫视频免费观看 |