Secured Trading Service

Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery

Qewitco Fasteners Co., Ltd
  • Audited Supplier
  • 2 yrs

Contact Supplier

Still deciding? Get samples of $ !
Request Sample

Product Highlights

  • We are a factory-direct manufacturer: We are professional factory direct supplier of stainless steel fasteners, cutting intermediate costs.
  • Our Wide Product Range: Available items: screw, bolt, washer, nail, pins & rivets, threaded insert, stud, threaded rod & stamping parts.
  • Negotiable Price: Competitive & negotiable pricing to match your procurement budget.
  • Reliable Quality Assurance: 100% quality guarantee. Strict laboratory testing ensures stable performance & full compliance with international industry standards.
  • Fast Delivery & Sufficient Stock: Most specifications are kept in stock. Lead time: 5-7 days for orders below 5,000 pcs.
  • With excellent rust and corrosion resistance, it is less prone to rusting during long-term use in humid, outdoor, and coastal environments, ensuring a longer service life.
  • Widely used in the fields of mechanical equipment, construction engineering, marine facilities, automobiles, and rail transportation.
  • Suitable for furniture assembly, electronics and appliances, photovoltaic equipment, petrochemical, and environmental protection projects.
  • Qewitco, a fastener manufacturer, has over 20 years of experience in supplying products.
  • Our fastener factory offers OEM services based on your requirements, drawings, or samples.

Shipping

Shipping Cost:
Contact the supplier about freight and estimated delivery time.

Online Trading Protection

Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.

Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.

Product Images of Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery

Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery pictures & photos
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
  • Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
    Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery

Find Similar Products

Product Description

Product Description
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Our Advantage
1,Full Standard Certification, Globally Compatible: Strictly compliant with ISO, DIN, ANSI, JIS, BS, and other international standards, ensuring seamless integration with project requirements across the Americas, Europe, Asia, and other global markets.
2,Comprehensive Material Selection, Excellent Performance: Offers a full range of materials including stainless steel (SS304/316), carbon steel (Grade 8.8/10.9/12.9), alloy steel, brass, and aluminum alloy, meeting all application scenarios from general structures to high-strength, corrosion-resistant, and extreme environment needs.
3,Top Quality, Reliable and Durable: All products undergo rigorous quality inspections such as hardness tests, tensile tests, and salt spray tests. Material and performance test reports are provided, ensuring transparent quality. backed by a 2-year warranty for worry-free procurement.
4,One-Stop Procurement Solution: From non-standard customization to standard products, sizes range from M5 to 1-1/2 inches. Multiple surface treatments (zinc plating, black oxide, Dacromet, etc.) and packaging options are available, greatly reducing customer procurement and management costs.
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Application Areas 
Our channel nuts are an ideal choice for the following industries and applications:
Construction and Structural Engineering : Widely used in steel structure frameworks, factories, warehouses, stadiums, and other large-scale buildings for purlin and truss installation. Easy to install and reliably connected.
Energy and Power Facilities : Suitable for power towers, wind turbine components, oil and gas pipeline supports, communication base stations, and other critical applications requiring high strength and durability.
Industrial Machinery and Automation : Used in various industrial equipment, production lines, conveyor systems, cabinet and chassis installation, and is a reliable helper in machinery manufacturing.
Automotive Manufacturing and Maintenance : Applicable for truck bodies, van compartments, internal parts fastening, and other scenarios.
Home Decor and Retail Facilities : Suitable for store shelves, display racks, interior partitions, furniture assembly, etc., with aesthetically pleasing surface treatments.
Specification
Model NO.
Channel Nut
Standard
ISO, DIN, ANSI, JIS, BS and Non-standard
Size
1/4''-1-1/2''; M5-M24 or Customized
Material
1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420
2.Steel:C45(K1045), C46(K1046),C20
3.Carbon Steel: 1010,1035,1045
4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075,etc
5.Brass:H59,H62,Copper,Bronze
Finish
Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc.
ODM/OEM
Available
Packaging
Bulk in Cartons (25kg Max.)+wood Pallet or according to customer special demand
Application
Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Grade
SAE J429 Gr.2, 5,8; ASTM A307Gr.A,A193 B7,B8,B8M,A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc.
Why choose us?
Excellent Compatibility: Our products strictly adhere to international standards such as ISO, DIN, ANSI, JIS, and BS, ensuring that every nut you purchase perfectly matches channel systems worldwide.

Unmatched Material Selection: We offer a full range of materials from economical carbon steel to high-strength alloy steel (Grade 10.9, 12.9), corrosion-resistant stainless steel (SS304, SS316), and non-ferrous metals (brass, aluminum), meeting all your requirements for strength, corrosion resistance, and conductivity.

Impeccable Quality Control: We firmly believe that quality is the lifeblood of our business. Every batch of products undergoes strict testing with advanced equipment (e.g., hardness testers, tensile machines, salt spray chambers, 3D measuring instruments) to ensure 100% compliance with dimensional accuracy, mechanical properties, and anti-corrosion capabilities. We provide complete Material Test Certificates (MTC) and Test Reports.

Ultimate Customization Flexibility: We can produce non-standard sizes based on your drawings or samples and offer various surface treatments (e.g., zinc plating, nickel plating, black oxide, Dacromet) and personalized packaging (cartons + pallets or as per your requirements).

Competitive Pricing and Delivery: Leveraging large-scale production (monthly capacity of 1,000 tons) and efficient supply chain management, we offer the most competitive prices and stable, timely delivery.

Reliable Service and Guarantee: We provide free samples for quality verification. 
Mainly Product
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Packing & Delivery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Available in bulk packaging (for high-volume orders and direct production line supply) and small box packaging (for convenient storage, handling, and distribution), flexibly meeting your supply chain needs. We also provide custom non-standard manufacturing based on client drawings, accompanied by full material certifications and factory inspection reports.
Certifications
Customization of Non-Standard Product Carbon Steel Channel Nut for Machinery
Company Profile
Qingdao Qewitco Industrial & Trading Co., Ltd. - Your Global Fastener and Hardware Solution Partner
Company Profile
Since its establishment in 2004, Qingdao Qewitco Industrial & Trading Co., Ltd. (Qewitco) has been dedicated to the design, production, and global sales of industrial fasteners and hardware tools. Adhering to the business philosophy of "Quality First, Customer Supremacy," we have evolved into a modern enterprise integrating R&D, manufacturing, and sales. Our products are exported to numerous regions worldwide, including Europe, North America, and Southeast Asia.
Core Advantages
Direct Factory Pricing
We operate our own production facilities, maintaining strict control over every step from raw material selection to finished product delivery. By eliminating all intermediate channels, we ensure genuine factory-direct supply, helping you save up to 20% in procurement costs and securing highly competitive market pricing.
Comprehensive Certifications, Guaranteed Quality
Quality is the passport to international markets. Our products are fully certified under international authoritative standards such as CE and ISO9001, with manufacturing processes rigorously adhering to these benchmarks. Equipped with an advanced testing laboratory, we conduct thorough quality inspections on every batch of shipments to ensure performance, safety, and durability meet—and often exceed—customer expectations.
Flexible Customization, One-Stop Service
In addition to offering an extensive inventory of standard products, we excel in providing tailored services. Whether your requirements involve unique dimensions, materials (e.g., stainless steel, alloy steel, copper), surface treatments (e.g., galvanizing, Dacromet, hot-dip plating), or packaging, our professional engineering team delivers precise OEM/ODM solutions. From technical consultation to prototyping and mass production, we provide end-to-end support.
Our Commitment
Choosing Qewitco means selecting a reliable, efficient, and trustworthy long-term partner. We not only supply superior products but also offer streamlined logistics solutions and a dedicated after-sales service team to ensure the stability and smooth operation of your supply chain.
FAQ
Q: Can you produce non-standard or custom-sized fasteners? What is the minimum order quantity (MOQ)?
A: Yes, we support full customization. MOQ is flexible and negotiable.
Q: Do you provide anti-loosening, high-temperature resistant, or anti-corrosion products?
A: Yes, we offer various specialized fasteners including nylon lock nuts and corrosion-resistant types.
Q: Are your products compliant with international standards like ISO and CE?
A: Yes, all products meet ISO, and CE requirements.
Q: What packaging options do you offer?
A: We provide bulk, box, reel, and custom packaging solutions.
Q: Are shipping costs and taxes included in the quotation?
A: Quotes are based on trade terms like FOB or CIF. Please specify your needs for accurate pricing.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2551066". Items marked "verified" are certified.

Watch Video
Watch Video
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd

About Our Factory & Business Background

verified Business Type
Trading Company
Address
Qingdao, Shandong, China
verified Plant Area
350 square meters
verified Number of Employees
18
verified Registered Capital
2,069,300 RMB
Terms of Payment
T/T
International Commercial Terms(Incoterms)
FOB, CIF, DDP, CFR, DAT
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

verified Main Products
Bolt, Nut, Screw, Threaded Inserts, Washers, Threaded Rods & Studs, Lifting & Clamping, Pins & Rivets, Nails
verified QA/QC inspectors
2 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection)
verified Inspection Method for Finished Products
Finished product checked by packing staff
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified R&D Engineers
1 people
verified Traceability of Raw Materials
Yes
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2003-12-05
Export Year
2003-12-05
Main Markets
North America, South America, Eastern Europe, Oceania, Mid East, Western Europe
verified Repeat Buyers Choice
80%~100%
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO9001:2015
verified Cooperated with Fortune 500
No

FAQ

Who are we?
We are a factory based in Zhejiang, China, with over 20 years of experience in producing and exporting hardware fasteners.
What products do you offer?
We supply screws, bolts, nuts, washers, anchors,stamping parts and tool.
How do you ensure quality?
Our professional QC team inspects every item throughout production and before packaging.
Do you provide samples? Are they free?
Yes, we provide free samples for quality testing, but customers cover the express charges.
What are your payment terms?
Our standard terms: 30% T/T deposit, with the remaining balance payable against the draft copy of B/L.
Lead Time
We have most sizes in stock. For orders under 5,000 pcs, the lead time is 5-7 days.
Can we customize the production?
Yes,we can make mold to produce,you only send us your request with detailed drawings or photos, then we will make the quotation for you accordingly.
Can I get a better price for bulk orders?
Definitely. Our prices are negotiable. The more you order, the more discount you will get. Please contact us for a tailored offer.
Are your products certified? Can I get the certification files?
All our products comply with industry standards and hold valid certificates. Please send us a message, and we will provide you with the relevant certification documents promptly.
Can you offer detailed dimension drawings and specifications?
We have complete size data for all items. Feel free to contact us to receive the detailed product dimensions.
What is the difference between A2(304) and A4(316)?
A4 316 contains molybdenum, much better anti-chloride performance. Choose A4 for coastal, marine, swimming pool projects.
Why stainless steel screws get seized during tightening?
Stainless steel is prone to thread galling. Reduce tightening speed; anti-seize lubricant is suggested for heavy-duty assembly.
Are stainless steel fasteners completely rust-proof?
SS304 may stain under heavy salt fog. SS316 performs well in coastal areas, but long-term full seawater immersion still needs regular maintenance.
What material are your stainless steel fasteners? Will they rust?
Our standard stock fasteners are made of 304/316 stainless steel. 304 suits dry indoor environments; 316 offers superior salt spray & seawater resistance for coastal and outdoor applications. Stainless steel is not rust-proof completely. Rust may occur under long-term exposure to strong acid or high chloride sealed environment. Please select grades according to your working condition.
What stainless steel fasteners do you supply? Can you make non-standard items?
We provide screw, bolt, washer, nail, pins & rivets, threaded insert, stud, rod and stamped parts for your selection. Custom non-standard specifications are also available.

Send your message to this supplier

Contact Information
Recipient
Message

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now