What are fasteners

What are fasteners？

Fasteners are a class of mechanical parts that are used for fastening and are widely used. Fasteners, used in a wide range of industries, including energy, electronics, electrical, mechanical, chemical, metallurgy , mold , hydraulic and other industries, in a variety of machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments , chemical, instrumentation and supplies, etc., can see a wide range of fasteners, is the most widely used mechanical basic parts. It is characterized by a wide variety of specifications , different performance uses, and the degree of standardization, serialization, and generalization is also extremely high. Therefore, some types of fasteners with existing national standards are also referred to as standard fasteners , or simply as standard parts.
Fasteners include: bolts, syuds, screws, nuts, washers, pins etc.

Application of Fasteners

Fasteners are a class of mechanical parts that are used for fastening connections and are extremely versatile. A wide variety of fasteners can be found on a variety of machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, meters and supplies. It is characterized by a wide variety of specifications, different performance uses, and the degree of standardization , serialization , and generalization is also extremely high. Therefore, some types of fasteners with existing national standards are also referred to as standard fasteners, or simply as standard parts. Fasteners are the most widely used mechanical foundation. As China joined the WTO in 2001 and entered the ranks of international trade powers. China’s fastener products are exported to the world, and fastener products from all over the world are also pouring into the Chinese market. As one of China’s large import and export products, fasteners are in line with international standards, and it is of great practical significance to promote the Chinese fastener enterprises to the world and promote the full participation of fastener enterprises in international cooperation and competition. Strategic significance. Due to the specifications, dimensions, tolerances , weights, performance, surface conditions, marking methods, and specific requirements for acceptance inspection, marking, and packaging for each specific fastener product.
 

Standard of Fasteners

DIN – Deutsches Institut Normung (German Institute for Standards)The vast majority of metric fasteners are presently manufactured to this standard which was created long before ISO standards. There are DIN standards for just about everything. DIN standards are currently being revised to more closely match ISO standards.

ISO – International Standard OrganizationFounded in 1946 this organization publishes standards which individual countries have to vote on and are asked to apply. Currently ISO is comprised of more than 90 member countries. ISO standards for metric fasteners are rapidly gaining more recognition and in the years to come will probably become the world standard.ANSI – American National Standard InstituteA US organization that has developed standards which are essentially in agreement with ISO standards.JIS – Japanese Industrial StandardAlthough mainly based on DIN some standards have been modified based on the needs of the Japanese market. Fasteners used in most electronic equipment manufactured in Japan fall under the JIS standard.
 

As a factory, we have our exclusive raw material suppliers, we have our own plants for production, surface treatment, assembling and packaging, We also have our own international sales teams. With the developed machines, standard and modern production lines, and rich experience, we totally ensure to offer you competitive prices, high quality and fast delivery.
And we have five plants, they are divided separately, based on different markets or products. The first one is for domestic market, the second one mainly produces wedge anchor and drop in anchor for worldwide market , the third one is for Korea and Southeast Asia market(like Thailand,Vietnam,Myanmar, Sri Lanka).The fourth one is producing sleeve anchors what we export to Russia ,Ukraine and so on. The fifth one is our zinc plating plant.Besides, we have more than 20 branches to do assembly and packing.
The total area of our plants is about15000 square meters, we have 60 staffs.Regarding to the machines, we have 5 heavy punching machines,15 cold forging machines,18 thread rolling machines,4 hex nut machines and 10 drilling machines. In the zinc plating plant ,there are two full automatic galvanizing lines to do the surface treatment .We could do white zinc, yellow zinc,Dacro and HDG. The Annual capacity is about 12000tons and the annual selling value is about USD15,000,000. We also prepared sample room and quality test room. The goods will be tested for every despatch. We measure the diameter and the length,we also check the thread,tensile yield strength and so on.  And we will keep some goods as samples forever.Each bunch samples will be kept separately marked with producing time, exporting time, customer's information,SC No.
Normally,there are about 1000 tons of raw materials in our warehouse. And the raw material , semi-products and finished products are displayed separately and orderly. It will help more efficient production and fast delivery. Every day, there are many goods in and out from our warehouse , and our warehouse keeper will record details to do the further check and inspection, e.g. from where the raw material comes, to which batch the goods belong  , and to where the goods will be shipped.  Then when it comes to any problem or dispute of the orders or delivery in the future, we could figure out the source rapidly and serve the customers better.  Moreover, there are many common sizes available in warehouse ,then we could ship them at once after order confirmation. One time, my customer asked me, Amy, “whether you have 12*100 or 10*80 wedge anchor stock? I need it urgently and want to catch the shipment of next week.” “Sure, let me talk with our warehouse manager and confirm you.” I said. The answer is always yes, just as I mentioned before, for common sizes , we always keep stock of semi or finished products. Then the customers will recognize our capacity and service more deeply, take more trust and belief  in us, and will give FUAO more orders. That makes the relationships between the customer and FUAO more stronger.
We appreciated it very much.Thank you to all of our customers again.
Through the business dealings, we build stable relations with the demands all over the world, they are distributor, wholesaler, or famous fastener brand company in different countries. We have the honor to be their friend,we support each other on business and benefit each other. This make us feel meaningful from work.
Generally, around 30 containers have been sending to our customers in worldwide every month, especially in Korea, Turkey, Russia, India, South East Asia, Middle East, Europe and Africa.