美女脱内裤露出隐私部位-精品久久中文字幕亚洲一区-久久久精品国产亚洲av高清热-91人妻人人澡人人爽精品-99国内精品一区二区三区-精品国产wwxx在线观看-水蜜桃精品视频在线观看-小蜜桃在线高清观看-国产精品视频网站一区

Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings
Architectural Hardware Precision Castings

Video

1 / 8

Architectural Hardware Precision Castings

Get Latest Price

Basic Info

Model No.
Brand Name JUNLONG

Product description

 We are a high quality Architectural Hardware Precision Castings and steel foundry for stainless, carbon, and tool steel materials; we also work with bronze, aluminum, and other alloy and specialty materials. We provide low- and high-volumePrecision Castings for Architectural Hardwares, as well as rapid prototyping services.

Investment casting has a long history .Ancient people used castings as life tools. In modern times, castings are mainly used as blank of machine parts, and some precision castings can also be directly used as machine parts. Casting accounts for a large proportion in mechanical products. For example, in tractors, casting weight accounts for about 50 ~ 70% of the whole machine weight, in agricultural machinery 40 ~ 70%, in machine tools, internal combustion engines, etc. 70 ~ 90%.Among all kinds of castings, the most mechanical castings account for 60% of the total castings .Second, metallurgical ingot molds and engineering pipes, as well as some tools in life.

Casting is also closely related to daily life. For example, train parts castings, auto parts castings, truck parts castings, forklift parts castings, pump valve castings and so on


our company can provide customers with a variety of shapes of product research and development, design, customization, and different material products


Product Parameter


WEIFANG JUNLONG MACHINERY CO.,LTD
  • 8yrs
Weifang, Shandong, China
Visit The Store

Video

investment casting -lost wax casting -carbon steel

  • investment casting -lost wax casting -carbon steel

  • investment casting -lost wax casting -carbon steel

Architectural Hardware Precision Castings

Get Latest Price

Send your inquiry to this supplier

-
Send Inquiry
Send Inquiry

Product Alert

Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.

版權所有 ? 寧波全貿信息技術有限公司 浙ICP備12012821號-1 浙B2-20200628