Welcome to Ningbo Longyi Machinery lmp.&Exp.CO.,LTD.
ABOUT US
Ningbo Longyi Machinery lmp.&Exp.CO.,LTD.
       Ningbo Longyi Machinery lmp.&Exp.CO.,LTD. is a trade and production as one of the industry and trade company, under the Ningbo Yinzhou Kasli Machinery Manufacturing Co., LTD., set casting and processing as one of the factory, covers an area of 8500 square meters, plant construction area of 6500 square meters, the annual production capacity of 1800 tons -2400 tons.
       Our company specializes in the production of heat-resistant steel, wear-resistant steel, stainless steel, alloy steel and other castings. The company passed ISO9001 quality certification, according to customer drawings, samples for new product development and research, products are mainly sold to Germany, the United States, Australia and other countries and regions.
Application field
Some parts of agricultural machinery are complex in shape, such as some agricultural farmland metal parts of tractors, which have various complex structures inside, investment casting can be cast in one time, without complex mechanical processing, which can effectively reduce production costs and improve production efficiency.
In the field of engineering construction, such as excavators, cranes, concrete mixers, and their construction machinery parts, investment casting can ensure the dimensional accuracy, high strength, and high precision of the use requirements of the components, and also ensure the accuracy and match in the installation process.
In the aerospace field, energy and power field, construction machinery field, ship construction field, automobile manufacturing field, and other key parts, the parts of the precision and performance requirements are extremely high, investment casting is the ideal process for the production of these parts.
The production of petroleum machinery parts, the manufacture of valves, the manufacture of pump bodies, the manufacture of drill parts, investment casting can produce complex shapes, high strength products, improve their work efficiency and service life.
According to different chemical process needs, the selection of appropriate metal materials for investment casting, such as investment casting can produce stainless steel, nickel-based alloy and other materials cast parts, so that it has good corrosion resistance and sealing, extend the service life of the product, to ensure the safety and stability of chemical production.
Like the drive shaft castings and shaft parts in auto parts, investment casting can ensure the high precision and high strength of the parts, so that it can withstand large loads and impact forces, and ensure the flexibility and stability of auto parts.
NEWS CENTER
2018
12-20
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2018
12-20
这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容...
2018
12-20
这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容...
2018
12-20
这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容...
2018
12-20
这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容...
2018
12-20
这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容这里是新闻的内容...
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Contact Us
Ningbo Longyi Machinery lmp.&Exp.CO.,LTD.
Tel:13777059966
ADD:Shiqiao Village, Yunlong Town, Yinzhou District, Ningbo, Zhejiang, China
P.C.:315100
E-mail:Jeff@ylmachinery.com
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