Non-Standard Custom Bolts,Screws,Tapping Screws,Turning The Screw,The Combination of Screws, Nuts,Fittings,Flat Mat,Ring,Rivet,Various Kinds of Fasteners.
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Product Highlights
- Custom Size Range: Non-standard bolts and screws available in sizes M0.8 to M48.
- Wide Material Options: Carbon Steel, Stainless Steel, Brass, Aluminum, and High Strength Steel.
- Multiple Surface Treatments: Zinc-plated, Nickel-plated, Anodize, Dacromet, Hot Dip Galvanize, and more.
- Strict Quality Control: ISO9001 certified with 100% inspection throughout the production process.
- OEM/ODM Service: Factory direct support for customized fastener solutions and specifications.
- Comprehensive Standards: Meets DIN, GB, ANSI, BSW, JIS, GOST, and ISO standards.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel
- Type
- Hexagon Head
- Model NO.
- screw
- Groove
- Word
- Connection
- Common Bolt
- Head Style
- Round
- Standard
- DIN, GB, ANSI, BSW, JIS, GOST
- Grade
- 4.8,5.6,6.8,8.8,10.9,12.9
- Available Material
- Carbon Steel, High Strength Steel, Stainless Steel
- Transport Package
- PE Bag + Cartons
- Specification
- M0.8-M48
- Trademark
- CQ
- Origin
- Dongguan China
- HS Code
- 7318151090
- Production Capacity
- 10000000piece/Month
- Package Size
- 30.00cm * 20.00cm * 10.00cm
- Package Gross Weight
- 10.000kg
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.
Product Images of Non-Standard Custom Bolts,Screws,Tapping Screws,Turning The Screw,The Combination of Screws, Nuts,Fittings,Flat Mat,Ring,Rivet,Various Kinds of Fasteners.
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Product Description
| Product name | screw |
| Size | M0.8-M48,as ypur requested. |
| Surface treatment | Zinc- Plated , Nickel-plated,Tin-plated , Passivated , Sandblast and Anodize, Chromate, Polish , Black Oxide , Dacromet,Hot Deep Galvanize(H. D. G. ) etc. |
| Grade | Steel,A2-70, A2-80, A4-80, SUS304, SUS316 ,GR2,GR5,BRASS,Aluminium |
| Standard | ISO,BS,ANSI, GB,DIN,JIS,Nonstandard |
| Advantage | OEM / ODM / customized service provided;We are factory, we could make the size as your requirment. |
| Quality control | ISO standard,100% Whole range inspection through the production |
| Certificate | ISO9001:2008,ISO14001:2004, SGS, ROHS |
| Payment term | TT 30% deposit in advance, 70% Balance Before ship |








How to order?
Please provide the product you need parameters:
1. You need the product name
2. You need the amount of products
3. You need the material of products
4. You need the product specifications
Because it is convenient we can more quickly to give you a quotation. Thanks!
FAQ:
1.What's your Delivery Time?
It depend on quantity you need. Normally 15-25 days for standard parts. 30-35days for non-standard parts.
2.Can you offer samples?
Yes,we can. Stored samples are totally free.
3.What is the payment term?
T/T & L/C are the prefer payment term.
4.Do you have price list?
We don't have price list. Because the price of raw materials are always fluctuating,so it is hard to maintain the fixed price.
However we alway will offer the best price for you!
5.How do you control the quality
All our processes strictly adhere to ISO9001 procedures. We have strict quality control from producing to delivery.Our company has strong technology support, We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI211789". Items marked "" are certified.
Company Profile
Company Profile
Founded in 2004, Chunqing Hardware Electronics Co., Ltd., specializes in the manufacturing of high-precision and custom fasteners.
Our products are widely used in industries such as automotive, construction, electronics, toys, and sports equipment.
Manufacturing Capabilities
We are equipped with advanced production facilities, including:
30 multi-station cold forging machines
50 single-station cold forging machines
40 thread rolling machines
3 self-tapping machines
63 automatic lathes
Supporting equipment such as CNC lathes and drilling machines
These enable us to achieve high efficiency, stable quality, and flexible production for both standard and customized fasteners.
Quality Control & Testing
With a professional R&D and quality control team, we strictly monitor every production process to ensure consistent product performance.
Our in-house testing capabilities include:
Hardness testing (HV & Rockwell)
Tensile and torque testing
Salt spray corrosion testing
Hydrogen embrittlement testing
Coating thickness and dimensional inspection
All products are manufactured in accordance with international standards and customer specifications.
Product Range
We produce a wide range of standard and custom fasteners, including:
Hex bolts, cap screws, flange bolts, carriage bolts
Self-tapping screws, drywall screws
Custom parts such as step bolts, automotive seat bolts, airbag rivets, lock bolts, and bicycle fasteners
Materials: Carbon Steel · Alloy Steel · Stainless Steel · Copper · Aluminum
Size Range: M1.5 - M16
Length: 2mm - 180mm
Grade: 4.6 - 12.9
Certification
Certified to ISO 9001: 2015 and IATF 16949, ensuring stable quality and efficient production management.
Our Commitment
We are committed to being a reliable and long-term partner, providing:
Consistent quality
Competitive pricing
Professional service
We sincerely look forward to cooperating with customers worldwide and achieving mutual success.
About Our Factory & Business Background
- Address
- North of Xingping Fifth Road and East of Chicheng Seventh Road in Beigu Town, Yangdong District, Yangjiang City (Residence application)
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-07-25
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Domestic
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
FAQ
- What is the delivery time for orders?
- Delivery time depends on quantity. Standard parts take 15-25 days, while non-standard parts take 30-35 days.
- Can you provide free samples?
- Yes, we offer free samples if they are in stock.
- What are the payment terms?
- We prefer T/T and L/C. Typically, 30% deposit in advance and 70% balance before shipment.
- Do you have a fixed price list?
- No, we do not have a fixed price list because raw material prices fluctuate. We provide the best price based on current market conditions.
- How do you ensure product quality?
- All processes strictly adhere to ISO9001 procedures with strict quality control from production to delivery.
- What information is needed to get a quote?
- Please provide the product name, quantity, material, and specifications to receive a quick quotation.
Send your message to this supplier
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Product Groups
- auto spare parts
- Screw
- Bolts
- nut
- CNC machining services
- Rivet
- washer
- Spring
- Wrench
- Clamp
- PIN
- Water/steam connection
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