Powered by Made-in-China.com
Air Suspension Construction Seat Compatible with Caterpillar 320d to 336D
US$525.00
12-55 Pieces
US$495.00
56-99 Pieces
US$475.00
100+ Pieces
Sample price:US$545.00/piece.Request sample
Product profile
After-sales Service
1 YearWarranty
1 YearType
Seat PartsModel NO.
TC08-1Certification
CE, ISO9001: 2000Condition
NewAccessories
Armrest Seat BeltFunction Adjustment
Weight, Tilt, Backrest, Damper, HeightMaterials
Fabric/PVCAdaptable Automobile Mode
for Cat, Jcb, Komatsu, Volvo, Liebherr, Man, etcTransport Package
1PC/CTNOrigin
ChinaHS Code
94012090Key features
Ergonomic Adjustability: Features adjustable height, tilt, backrest, and lumbar support.
Vibration Damping: High-performance suspension base reduces body fatigue on rough sites.
Durable Materials: Heavy-duty fabric/PVC upholstery resists wear and tear.
Customization Options: Supports custom logos, accessories, and special material requirements.
Quality Certifications: Certified with ISO9001, ISO14001, E-MARK, and Australia ADR.
1-Year Warranty: Includes 1-year warranty with free plastic parts for repairs.
Sample Availability: Samples available within one week for quality verification.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.71h
AI-Powered supplier vetting
SummaryNingbo Topwell Auto Parts Co., Ltd. is a China-based trading company and manufacturer/factory focused on auto parts and related equipment. It holds TS 16949, ISO 14001, and ISO 9001 certifications, and an audit by TUV Rheinland is recorded as valid from January 12, 2026 to January 11, 2027. The supplier reports lead times within 15 working days in both peak and off-season periods, offers 3D design and sample/design-based customization, and accepts multiple quotation and payment terms. However, it reports no OEM service for popular brands, no ODM service, no new products in the past year, and no overseas warehouses, showrooms, agents, or branches. It also has no Fortune 500 customer collaboration disclosed. Customer service procedures and complaint-handling capabilities are described only as records or “others,” limiting verification.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a business scope covering design, sales, manufacturing, and processing of automotive seats, auto parts, marine accessories, and construction machinery equipment and accessories. This indicates a combined commercial and production-oriented operating model.
CertificationsThe supplier reports TS 16949, ISO 14001, and ISO 9001 certifications. A TUV Rheinland audit record is also provided with validity from January 12, 2026 through January 11, 2027, although the supplied audit result is recorded as 0 without further interpretation.
Production capacityThe supplier is identified as a manufacturer/factory as well as a trading company, and its stated scope includes manufacturing and processing automotive products and related equipment. Its stated lead time is within 15 working days in both peak and off-season periods, but no production capacity, equipment, output, or factory-performance metrics are provided.
Customization capabilityThe supplier explicitly provides 3D software design services and offers customization from samples and from customer designs. These records directly support an established customization capability, although they do not indicate ODM availability.
Product Q&A
Q:How to confirm that your seat can match my model?
A:
For popular trucks and bus on the market, Our seats are universal. If you are not sure ,welcome to send us a photo of your old seats model . We will recommend for you.
Q:I'm not sure if the quality of your seats meet my requirements. How to deal with it?
A:
We accept sample orders, so that you can check the quality of our seats first. It should be reminded that our sample order is subject to payment.
Q:What is the warranty? What if there is a quality problem?
A:
Usually providing warranty for one year. We will send some plastic parts with every container order.
Q:Do you have certificate for seats?
A:
It has ISO9001 and EMark certification.
Q:How long is the delivery time?
A:
Large quantities regularly need 15-20 days, and the small quantity is 7-10 days
Send Inquiry
*To:
Ningbo Topwell Auto Parts Co., Ltd.
Ningbo Topwell Auto Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Engineering & Construction Machinery Air Suspension Seat
US$440.00-495.00
20 Pieces(MOQ)
Universal Seat with Suspension for Construction Equipment
US$95.00-110.00
50 Pieces(MOQ)
Excavator Tractor Seat with Suspension
US$200.00-235.00
50 Pieces(MOQ)
Excavator Air Suspension Seat Compatible with Caterpillar E320d to E336D
US$475.00-525.00
12 Pieces(MOQ)
Scrubber Suspension Seat with Suspension
US$440.00-495.00
20 Pieces(MOQ)
Heavy Duty Air Suspension Seat Compatible with Cat 320d 323D 324D 329d 336D Excavators
US$475.00-525.00
12 Pieces(MOQ)
C7.1 Valve Seat 377-0399 377-0400 Suitable for Caterpillar Engine Parts
US$42.90
1 Set(MOQ)
Heavy Duty Excavator Seat Fit for Caterpillar 320b 320d Komatsu Operator Replacement with Mechanical Suspension
US$182.90-215.90
1 Piece(MOQ)
C7.1 Valve Seat 322-9663 322-9664 Suitable for Caterpillar Engine Parts
US$53.90
1 Set(MOQ)
Heavy Duty Excavator Comfort Seat Compatible with Caterpillar 320d Series
US$475.00-525.00
12 Pieces(MOQ)
High Quality Construction Diesel Engine Parts 3696748 Filter Seat for Cummins
US$30.00-50.00
10 Pieces(MOQ)
Replacement Seat Assembly Compatible with Caterpillar 320d Series Excavators
US$475.00-525.00
12 Pieces(MOQ)
C-9 Valve Seat in 176-7688 Ex 176-7690 Suitable for Caterpillar Engine Parts
US$2.90
24 Pieces(MOQ)
Mechanical Suspension Universal Construction Machine Seat with Three Point Belt
US$199.99-219.99
1 Piece(MOQ)
Air Suspension Agricultural Tractor Seat with 12V or 24V Motor
US$285.00-305.00
10 Pieces(MOQ)
C3.4b Valve Seat Suitable for Caterpillar Engine Parts
US$10.90
1 Set(MOQ)



















