High Strength Acid and Alkali Resistant Metal Custom Bolt for Electronic Products
Product Specifications
- Model
Contact Supplier
Product Highlights
- Customized Fastener Parts: Full customization available for size, material, and design based on samples or drawings.
- Premium Material Selection: Available in Titanium, Stainless Steel, Carbon Steel, Aluminum, Brass, and Copper.
- High Tensile Strength: Engineered to withstand extreme physical stress, heavy loads, and harsh environments.
- Superior Corrosion Resistance: Resists oxidation, moisture, and chemicals with advanced surface treatments.
- Precision Manufacturing: Made with CNC machining and cold heading for flawless fit and tight grip.
- 1-Year Warranty: Comprehensive warranty coverage for all mechanical defects and quality issues.
- ISO-9001 Certified Quality: Strict quality control with 100% testing before delivery.
- Multi-Industry Application: Suitable for Aerospace, Automotive, Medical, Electronics, and Heavy Machinery.
Product Attributes
- Customization
- Available
- After-sales Service
- Support
- Warranty
- 1 Year
- Model NO.
- Bolt
- Condition
- New
- Certification
- CE
- Standard
- GB
- Customized
- Customized
- Material
- Stainless Steel/Carbon Steel/Aluminum/Brass,etc
- Application
- Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Hardware, Automotive, Consumer Electronics
- Product Name
- Fastener Parts
- Keywords
- Metal Fastener Parts
- OEM Custom
- Yes
- ODM Custom
- Yes
- Package
- Inner Plastic Bags, Outer Carton Bags
- Transport
- Pallet or Wood Case, Customized
- Transport Package
- Standard Packaging or Customized
- Specification
- Standard Specifications or Customized
- Trademark
- OEM
- Origin
- Guangdong, China
- HS Code
- 8479899990
- Production Capacity
- 100000PCS/Week
- Package Size
- 2.00cm * 2.00cm * 2.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
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.
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Product Description


Ensure the absolute stability and safety of your assemblies with our premium industrial fastener parts. Serving as the critical backbone of any mechanical or structural project, our precision fastening solutions are engineered to deliver unbreakable joints and high tensile strength. Whether you are assembling delicate micro-electronics or constructing heavy-duty industrial machinery, our fasteners provide reliable, vibration-resistant, and permanent connections.
In an industry where every gram matters and safety is non-negotiable, our high-strength Titanium and Aluminum fasteners are widely used to secure aircraft fuselages, engine components, and interior cabin structures, offering extreme temperature resistance and a lightweight profile.
Automotive Manufacturing
Crucial for vehicle safety and performance, our robust automotive fasteners tightly secure engine blocks, chassis frameworks, and suspension systems. They are specifically designed to withstand constant road vibrations, heavy impacts, and exposure to automotive fluids.
Advanced Medical Equipment
Hygiene and biocompatibility are vital in the healthcare sector. We provide medical-grade stainless steel and titanium fasteners for assembling precision surgical instruments, MRI machine enclosures, and implantable devices, ensuring they are rust-proof and easy to sterilize.
Consumer Electronics & Smart Devices
As devices get smaller, the need for precision micro-fastening grows. Our miniature screws and precision connectors are essential for securing internal motherboards, battery compartments, and delicate outer casings in smartphones, laptops, and wearables without adding bulk.
TECHNICAL PARAMETERS | |
Product Name | Fastener Parts |
Primary Function | Securely Joining, Holding, Or Connecting Two Or More Components Together. Designed To Provide A Tight, Stable Grip That Prevents Parts From Falling Apart Or Loosening Under Vibration. |
Core Applications | Automotive:Engine Assembly, Chassis Securing |
Electronics:Tiny Screws For Phones And Laptops | |
Aerospace:Lightweight Joints For Aircraft Bodies | |
Medical:Rust-Proof Assembly For Surgical Tools | |
Hardware & Machinery:Heavy-Duty Equipment Assembly | |
Materials Available | Titanium:Ultra-Lightweight And Extremely Strong |
Stainless Steel:Excellent Rust And Water Resistance | |
Carbon Steel:Highly Durable For Heavy-Duty Lifting | |
Aluminum:Lightweight And Easy To Work With | |
Brass & Copper:Great For Electrical Connections And Decorative Looks | |
Size & Dimensions | 100% Customizable. |


We offer a wide spectrum of high-performance materials to match your specific needs. Utilize Titanium and Aluminum for ultra-lightweight yet high-strength aerospace needs, Stainless Steel for superior rust resistance, Carbon Steel for heavy-duty load bearing, or Brass and Copper for excellent electrical conductivity and aesthetics.
Manufactured with state-of-the-art CNC machining and cold heading technology, our fasteners feature highly precise threading. This guarantees a smooth installation, a perfectly tight fit, and exceptional resistance to loosening caused by heavy mechanical vibrations.


Engineered to handle extreme physical stress, our fastener parts offer outstanding shear and tensile strength. They are meticulously forged and heat-treated to ensure they can securely bear heavy loads without deforming or failing under pressure.
Designed to survive in the harshest environments, our fasteners resist oxidation, moisture, and chemical exposure. With options for advanced surface treatments and naturally resistant materials like Titanium, they maintain their integrity in both outdoor and industrial settings.








A: We are a factory which is located in Tangxia Town, Dongguan City.
A: We promise we do delivery our products in 15~30 days for the customized item.
A: We are certified with ISO-9001, and strictly follow the ISO procedures. We do 100% testing for any of products before the order has been deliveried.
A: We accept T/T, L/C for the large quantities order, and Western union and Paypal will be accept for the samll quantities order of shaft.
A: Hardware Products (Stamping Part,Auto Lathe & CNC Turning Parts,CNC Milling Parts,Spring,Shaft,Fastener)
A: Our company was established in 2000, with over 18 years manufacture experience. We customize high precision metal fittings. Our specialities are: Metal/Plastic Stamping Parts CNC Machining Parts CNC Lathe Parts Springs ,nuts ,screw,bolts etc fasteners. We have good reputation with customers from American, Europe and Austrialia etc. We will respond to you within 24 hours. The price of our products is reasonable and competitive than other manufactures. We have strict quality control from producing.
A: First of all, you can contact us by email . our professional staff will give you answer any questions, or, you can direct online order according to their own requirements.
A: 1:We have our own factory and professional production team. 2:We have advanced machinery and equipment. 3:We have a professional production team.Product quality, fashion, 4:We can provide customization.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR262634". Items marked "" are certified.
Company Profile
Dongguan Yu Biao Hardware Co., Ltd founded in 2003, mainly engaged in custom metal hardware design and manufacturing.
: Basic situation
1: Factory building area of 8000 square.
2: Employees more than 150.
3: Total investment of 30 million RMB.
4: Serivce for Automotive, electrionics, consumer products cover, household, building, toys, machinery and equipment etc.
5: Prodcts are erported to all over the world. Mainly Europe, North America.
6: Passed ISO9001-2015, IATF16949, All products in line with RoHS&HE.
: The advantages
1: There is a group of excellent technical engineer(includ our boss) & skill workers & sales.
2: Complete production equipment. Like the metal stamping machines, CNC milling machines, CNC turning and lathe machinings, fasteners manufacturing machines, CNC spring machines. With these machines that our professional engineers team can figure out the best production progresses for your projects to save the cost and the quality can be ensured.
3. Standard QC lines to ensure the products' quality from raw material to final shipping progresses.
4. Professional sales team can offer One-stop purchasing to save the cost for customers' projects too.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- NO. 7 qinghu road, qinghu tou, tangxia town, dongguan city, guangdong, china.
-
Plant Area
- 11000 square meters
-
Number of Employees
- 73
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- shenzhen port
-
Minimum Order Quantity
- 20
-
Supply Chain Partners
- 35
Our Production Capability & Technical Expertise
-
Main Products
- Stamping Part, CNC Turning & Lathe Part, CNC Milling Part, Spring, Fastener
-
Production Lines
- 10
-
Production Machines
- CNC machine Facility, CNC milling Facility, Laser machine Facility, Spring progresses Facility, Stamping progresses Facility, Screws progresses Facility
-
QA/QC inspectors
- 7 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 8 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-01-19
-
Export Year
- 14 years
-
Main Markets
- Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 25
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trading company?
- We are a factory which is located in Tangxia Town, Dongguan City.
- When will the products be delivered if the order has been placed?
- We promise we do delivery our products in 15~30 days for the customized item.
- What is your quality control process?
- We are certified with ISO-9001, and strictly follow the ISO procedures. We do 100% testing for any of products before the order has been deliveried.
- What about the payment?
- We accept T/T, L/C for the large quantities order, and Western union and Paypal will be accept for the samll quantities order of shaft.
- What can you buy from us?
- Hardware Products (Stamping Part,Auto Lathe & CNC Turning Parts,CNC Milling Parts,Spring,Shaft,Fastener)
- Why should you buy from us not from other suppliers?
- Our company was established in 2000, with over 18 years manufacture experience. We customize high precision metal fittings. Our specialities are: Metal/Plastic Stamping Parts CNC Machining Parts CNC Lathe Parts Springs ,nuts ,screw,bolts etc fasteners. We have good reputation with customers from American, Europe and Austrialia etc. We will respond to you within 24 hours. The price of our products is reasonable and competitive than other manufactures. We have strict quality control from producing
- I am a novice foreign trade, how to finish an order?
- First of all, you can contact us by email . our professional staff will give you answer any questions, or, you can direct online order according to their own requirements.
- Why I chose you?
- 1:We have our own factory and professional production team. 2:We have advanced machinery and equipment. 3:We have a professional production team.Product quality, fashion, 4:We can provide customization.
Send your message to this supplier
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