Semi Trailer Parts 3.5 Inch Assembly Bolted Kingpin for Sales Auto Spare Part Car Accessories Kingpin
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Product Highlights
- ISO/TS16949 Certified Quality: Products certified to ISO9001 and TS16949 international quality standards with strict QC systems.
- Flexible Customization Options: Supports logo print, stamping, label print, and full customization from samples or designs.
- Multiple Installation Types: Available in Bolt-in and Weldable options to suit different semi-trailer assembly requirements.
- Fast Stock Delivery: In-stock items can be shipped within 7 days after payment receipt.
- Competitive Volume Pricing: Best price quotes based on quantity; larger orders yield better pricing.
- 12-Month Warranty Coverage: Comprehensive 12-month warranty with support for handling transport damage or quality issues.
- Durable 45# Steel Material: Constructed from high-quality 45# steel for robust performance in heavy-duty applications.
- Low Minimum Order Quantity: MOQ is only 10pcs per model, allowing for flexible purchasing for small businesses.
Product Attributes
- Loading Weight
- 25T
- Material
- 45#
- Type
- Towing Pin
- Certification
- ISO/TS16949
- ABS
- Without ABS
- Tent Type
- Simple
- Axle Number
- 3
- Tire Number
- 2
- Color
- White
- Condition
- New
- After-sales Service
- Yes
- Warranty
- 12months
- Transport Package
- Box and Pallet
- Specification
- 2inch
- Trademark
- CZ
- Origin
- China
- HS Code
- 87169000
- Production Capacity
- 5000PCS Per Month
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 Semi Trailer Parts 3.5 Inch Assembly Bolted Kingpin for Sales Auto Spare Part Car Accessories Kingpin
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Product Description


| Type of Kingpin | D-Value | Specification | Skid Plate Thickness | Installation |
| (KN) | (mm) | |||
| CZ50-08 | 240 | 2″-50mm | 8 | Bolt-in |
| CZ50-10 | 240 | 2″-50mm | 10 | Bolt-in |
| CZ50-12 | 240 | 2″-50mm | 12 | Bolt-in |
| CZ50-08 | 108 | 2″-50mm | 8 | Weldable |
| CZ50-10 | 174 | 2″-50mm | 10 | Weldable |
| CZ50-12 | 174 | 2″-50mm | 12 | Weldable |
| CZ90A-10 | 240 | 3.5″-90mm | 10 | Bolt-in |
| CZ90A-12 | 240 | 3.5″-90mm | 12 | Bolt-in |
| CZ90A-14 | 240 | 3.5″-90mm | 14 | Bolt-in |
| CZ90A-16 | 240 | 3.5″-90mm | 16 | Bolt-in |



FAQ:
1. Q:What's your best price for this product?
A: We will quote you best price according to your quantity, so when you making an inquiry, please let us know the quantity you want.The more quantity the better price.
2. Q:How about the quality of this product?
A: Our products are certified to ISO9001, TS16949 international quality standards. We compay have very strict Quality Control Systems.
3. Q:What material of the product can you supply?
A: Steel
4. Q:What's your MOQ?
A: 10pcs for each model. We hope you can buy more to save more money.
5. Q:What's the delivery time?
A: For products that are in stock, we can ship it within 7 days after receiving your payment. For custom order, quantity within 24 tons, production time is 12-20 days after confirmed every details.
6. Q:What's your packing?
A:Our usual packing for this product is pallet, we can also supply you packing according to your requirements.
7. Q:Can we custom our own logo or label on this product?
A: Yes, you can. we support logo print & stamping & label print, print will be free if the logo is not very complex.
8. Q:What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue, we suggest that you check the springs once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictrues and contact us as soon as possible,we will properly handle it, make sure your loss to reduce to the smallest .
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI265770". Items marked "" are certified.
Company Profile
Liangshan Changzai Machinery Manufacturing Co., Ltd is located in Shandong Province, which is Chinese trailer production base. We are the facotry professional design and manufacture the semi trailer parts, include Axle, suspension, leaf spring, landing gear, king pin, fifth wheel, air brake chamber, air tank, twist lock etc.
The products have been exported to USA, Korea, Malaysia, Philippine as well as region such as Middle East, Latin America and West Asia etc and receive high praise at home and abroad.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Sincerely welcome friends old and new to visit our factory and discuss business cooperation with us. We will repay our clients with better service and products all the time.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 1913, No. 658, Jinggangshan Road, Huangdao District, Qingdao, Shandong, China
-
Plant Area
- 100 square meters
-
Number of Employees
- 8
-
Registered Capital
- 1,500,000 RMB
-
Terms of Payment
- T/T, LC, 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
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 2
Our Production Capability & Technical Expertise
-
Main Products
- Semi trailer parts
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% 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
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-03-25
-
Export Year
- 15 Years
-
Main Markets
- South America
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the best price for this product?
- We quote based on quantity; please specify your desired amount when inquiring, as larger quantities result in better prices.
- What is the quality standard of this product?
- Our products are certified to ISO9001 and TS16949 international quality standards, backed by strict quality control systems.
- What material is used for the kingpin?
- The product is made from 45# steel.
- What is the Minimum Order Quantity (MOQ)?
- The MOQ is 10 pieces per model. We encourage buying more to save money.
- What is the delivery time for orders?
- In-stock items ship within 7 days of payment. Custom orders under 24 tons take 12-20 days after confirming details.
- How is the product packed?
- Standard packing is on pallets, but we can also provide packaging according to your specific requirements.
- Can I customize my logo or label on the product?
- Yes, we support logo printing, stamping, and label printing. Printing is free if the logo is not complex.
- What is the warranty policy?
- We offer a 12-month warranty. Please check goods upon receipt for transport damage or quality issues and contact us with photos for resolution.
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