You choose to cooperate with our company, will save you a lot of time and energy, so that you enjoy a one-stop quality service, you only need to say the needs, the rest to us.
Our Mainy Product range :
Metal Structural Industry: Industry Bolts: Hex bolts ,Hex cap A325,A490 heavy hex bolt; Hex lag screw ,Hex flange Bolts
Industry Nuts :Hex nuts ,square Nuts ,Spring Nuts,T Nuts ,Special Nuts
Product Description
Stainless Steel 316 ANSI A194 Hexagon Nuts
High quality Carbon Steel Black Heavy Hex Nut low price China producer/heavy hex nuts We offer low carbon steel (mild steel), middle carbon steel, alloy steel, stainless steel and brass,
aluminium alloy nuts.
To meet various requirements for corrosion resistant or strength, nuts could be further treated such
as heating, black oxide, zinc coating, hot dipper galvanizing, black zinc coating, brass coating, nickle
and chrome plating, dacomate, etc.And we keep all kinds of nut in stock.Like DIN934,DIN6923,DIN1
587,DIN928,DIN929.Cage nut. Pls indicate this requirements with your inquiry.
Other parts of the product display(For customer reference)
Corner of the workshop
Our company
YANTAI GOCHAIN METAL CO.,LTD was found in 2017,specializing in the manufacture of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GOCHAIN benefits from solid expertise and state-of-the-art production tools. Based in China's Shandong province, GOCHAIN has chosen a strategic location that provides essential proximity for the development of its activities.Located close to major highways, it is only 2 hours' drive from Qingdao. Our engineering department is staffed by experts in the design and manufacture of steel structures .Our know-how in mechanical welding and our compliance with industrial standards guarantee maximum quality control.
As a specialist fabricator, we draw on our expertise in the construction of metal components and equipment. Our team of specialists designs and manufactures metal products to your specific requirements, offering exceptional reliability and quality. Whether you need Custom steel structures, fittings or complete equipment, we're here to provide you with turnkey solutions.
GOCHAIN uses 2D/3D mechanical design software to ensure accurate calculations and the strength and durability of your project. With our team of qualified professionals and integrated design office ,we ensure the precise design of metal fittings and steel structures. As a specialist in metal structures in China,we focus on quality, precision and customer satisfaction,offering metal products that meet the highest standards.
GOCHAIN is looking forward to cooperating with customers around the world!
Equipment and processing capacity
| Laser Cutting Machines*2(6000W&12000W) |
| digital plasma cutting machine:processing area 3000MM*15000MM |
| 300T CNC bending machine: processing area 4000MM to 12000MM |
| 6000W pipe cutting machine:processing area φ530MM*6MM |
| Vertical Machining Center:working area 1700MM*1000MM |
| Horizontal Machining Center,working area 1000MM*1000MM |
| Gantry Machining Center,working area 12000MM*2000MM |
| CNC milling machine* two sets, working area 1200MM*600MM |
| CNC wire cutting machine* two sets, working area 600MM*600MM |
| CNC lathes ,two sets, working area 1000M* φ380MM |
| Gantry compound machining center |
| CNC bending machine |
| welding robots |
Our certificate
FAQ
1.Q: What kinds of information you need for a quote?
A: In order to quote earlier, please provide us the following information with your inquiry.
1)Detailed drawings (STEP, CAD, PROE, DXF and PDF files)
2)Material requirement (ALU.,STEEL ,IRON,COPPER,etc.)
3)
Surface treatment (anodizing,powder coating, sand blasting, plating, polishing, brushing)
4)
Quantity (per order/ per month/ annual)
5)Any special demands or requirements, such as packing, labels, delivery.
2.Q: What shall we do if we do not have drawings?
A: Please send your samples to us with drafts (Thickness, Length, Height, Width), CAD or 3D files will be made by our engineer later on.
3.Q: Is it possible to know how your products going on without visiting our company?
A: We will offer a detailed production schedule and send weekly reports with photos or videos which show the manufacturing process.
4.Q: Can I have a trial order or samples only for several pieces?
A: We will charge sample or mold cost first, and we will refund the sample cost when you placed mass orders with negotiation.
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