国产亚洲精品自在久久,野花香社区在线视频观看播放,а√天堂中文在线资源bt在线,日韩人妻高清精品专区

1圖片標(biāo)題 2圖片標(biāo)題 3圖片標(biāo)題
1 2 3
< >
tangshan tiankun metal tool manufacturing co., ltd
搜索

tangshan tiankun metal tools co., ltdcompany profile


company profile


Focus on manufacturing

tangshan tiankun metal tool manufacturing co., ltd. is located in luannan county, tangshan city, hebei province, china, on the beautiful coast of the bohai sea. the two ports of tangshan, caofeidian and jingtang port, are the important ports in northern china. tangshan is adjacent to the two major cities of beijing and tianjin, 192 kilometers away from beijing and 70 kilometers away from tianjin binhai new area. it is located in the one hour economic circle of beijing tianjin hebei, and is the first choice for convenient transportation 。 luannan, hebei province is the production base of steel spades in china. its products are exported to europe, america and other dozens of countries. tangshan tiankun mainly produces steel spades, aluminum spades, steel forks, steel pickaxes and hardware garden tools, more than 500 varieties, registered brands buffalo and benpai, with an annual output of more than 9 million pieces and an output value of more than 10 million us dollars. company address: along the trunk road, songdaokou town, luannan county, tangshan city.

2016year

223people

60000square meter

Created in

staff

Land occupation

tangshan tiankun metal tools co., ltdNews Center


What's new in the industry   every day makes sense

tangshan steel shovel
tangshan steel shovel

luannan county is located in the core area of bohai economic circle and beijing tianjin hebei metropolitan area, with complete infrastructure. luannan county is a famous steel spade production base, with an annual production of more than 300 million steel spades and hardware tools, accounting for 90% of the country&amp;#039;s export volume, and an annual export of 80 million us dollars. in recent years, luannan county, hebei province, the &amp;quot;hometown of steel spade&amp;quot;, has guided enterprises to increase product research and development, and promoted the development and upgrading of steel spade industry. at present, there are 182 steel spade enterprises in the county, and the products are exported to more than 140 countries and regions.

time:2021.01.11.10:35
quality of steel spade
quality of steel spade

as a kind of common metal products, steel spade is widely used in agriculture, construction and other industries. the quality of steel spade depends on the production process and heat treatment process of steel spade. the heat treatment process of steel includes annealing, normalizing, quenching and tempering and surface heat treatment. tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. tempering is to reheat the quenched steel to a certain temperature and then cool it by a certain method. its purpose is to eliminate the internal stress produced by quenching, reduce the hardness and brittleness, so as to achieve the expected mechanical properties.

time:2021.01.11.10:36
steel shovel town
steel shovel town

luannan county takes the transformation and upgrading, innovation and development as the main line to make the traditional characteristic industry bigger and stronger. through the transformation of mode and structure, it constantly innovates the reform ideas and measures, builds the steel shovel town with high quality, focuses on promoting the high-quality development of the steel shovel industry, and drives the traditional characteristic industry to radiate new vitality. recently, the provincial development and reform commission announced the list of the first batch of characteristic towns in hebei province (jite town lianban [2017] no. 1). luannan county, china steel shovel town on the list of cultivation category.

time:2021.01.11.10:37
tangshan tiankun metal tools co., ltdmarketing network

It covers 31 provinces in China and exports to dozens of countries and regions in Europe, South America, North America, Australia, Africa and Asia

The product quality of the company has reached the national standard GB / T 19001-2008

And obtained ISO9001:2008 quality management system certification

營銷
tangshan tiankun metal tools co., ltd tangshan tiankun metal tools co., ltd
坐標(biāo) Middle East
坐標(biāo) Europe
坐標(biāo) Asia
坐標(biāo) America
坐標(biāo) Africa
坐標(biāo) Australia
tangshan tiankun metal tools co., ltd

tangshan tiankun metal tool manufacturer is mainly engaged in the manufacturing and sales of agricultural and garden metal tools, the sales of waste steel and wood, and the import and export business

Office address

address:south side of tangle highway, luannan county, tangshan city, hebei province

Telephone:13803152520

executive director:程序員

Click to view location
Focus on us

Wechat QR code

圖標(biāo)
国产精品无码一区二区三区免费| 久久久久99精品成人片试看| 成人免费直播| 国语自产偷拍精品视频偷| 久久人妻少妇嫩草av| 天堂无码人妻精品av一区| 久久精品国产精品亚洲| 久久精品国产亚洲av忘忧草18| 3344永久在线观看视频| 中年熟妇的大黑p| 99精品国产成人一区二区| 欧美成人精品a∨在线观看| 日木av无码专区亚洲av毛片| 四川丰满妇女毛片四川话| 97se亚洲国产综合在线| 国产免费内射又粗又爽密桃视频| 国产成人精品综合在线观看| 性色av无码不卡中文字幕| 中国老熟妇自拍hd发布| 中字幕久久久人妻熟女天美传媒| 国产suv精品一区二区883| 亚洲性无码av中文字幕| 又大又长粗又爽又黄少妇毛片| 日本乱偷人妻中文字幕| 亚洲国产精品成人久久| 亚洲 欧美 综合 另类 中字| 日本老熟妇50岁丰满| 国内精品伊人久久久久网站| 男吃奶玩乳尖高潮视频| 免费无遮挡禁18污污网站| 五十六十日本老熟妇乱| 米奇影音777第四色| 曰韩亚洲av人人夜夜澡人人爽| 无码人妻视频一区二区三区| 色偷偷久久一区二区三区| 国内精品久久久久伊人av| 大陆极品少妇内射aaaaaa| 日本夜爽爽一区二区三区| 天干天干天啪啪夜爽爽av| 国产精品a无线| 亚洲人成色777777老人头|