Is the sample available?

Yes, samples are available for you to test the quality.

What's your quality guarantee?

Always a pre-production sample before mass production; Always final Inspection before shipment; We have 100% quality guarantee to customers. We will be responsible for any quality problem.

Fully Qualified Motorcycle Tires with Good Support, Strong and Durable Encryption Construction 3.50-18

Name: Fully Qualified Motorcycle Tires with Good Support, Strong and Durable Encryption Construction 3.50-18
Brand: Qingdao Prosperstone Industrial Co., Ltd.
SKU: 1963333422

Shandong, ChinaQingdao Prosperstone Industrial Co., Ltd.

US$4.88-10.88

300 Pieces

Sample price:US$6.89/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours After Sales Service for You

Warranty

20000-30000km

Model NO.

3.50-18

Type

Motorcycle Tyres

Diameter

18''

Tire Design

Bias Belted Tyre

Certification

ISO, CCC, DOT, GS, CE

Tread Pattern

Dual Purpose Tread Pattern

Kind

Vacuum Tire

Tire Hierarchy

8pr

Customized

Cord Material

Steel Wire

Condition

New

Transport Package

Wrapper Packing According to Customer Request

Specification

3.50-18, TT, TL

Trademark

OEM, PROSPERSTONE

Origin

China

HS Code

40114000

Production Capacity

1500000PCS/Year

Key features

Extended Warranty Coverage: Provides 30,000km warranty for mechanical defects and durability assurance.

Customization Available: Accepts OEM service and customized orders with professional design support.

Multi-Certification Compliance: Holds ISO, CCC, DOT, GS, CE, E-MARK, SGS, SONCAP, and INMETRO certifications.

Dual Purpose Tread Design: Features bias belted construction for excellent grip on rocks, sand, and roads.

Rapid After-Sales Support: Offers 24-hour after-sales service and pre-production sample checks.

High Production Capacity: Daily output of 30,000 tubes and 10,000 tires with strict quality control.

Flexible Payment Options: Accepts TT, L/C, PayPal, and Western Union with 30% deposit terms.

Fast Delivery Schedule: Ships within 15-30 days after receiving advance payment.

Company profile

Qingdao Prosperstone Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-01-19Nearest Port: QINGDAOAverage Response Time: ≤5.07hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP

AI-Powered supplier vetting

SummaryQingdao Prosperstone Industrial Co., Ltd. is a China-based limited trading company established in 2021 with six employees and no stated parent-group affiliation. It offers motorcycle, bicycle, and ATV tyres and tubes, and reports motorcycle tyre production of 1,500,000 sets annually. The supplier states that it has 15 years of manufacturing and exporting experience, exports to South America, Africa, Southeast Asia/Middle East, and Europe, and normally fulfills orders within one month in both peak and off-peak seasons. It reports ISO 9001:2015, E-MARK, SGS, SONCAP, INMETRO, and DOT certifications, as well as R&D, 3D design, customization, ODM, and OEM capabilities. However, raw-material traceability and fire-drill status are unknown, SDK support is unavailable, and no specific customer cases or after-sales service evidence is provided. Financial information is present only as year labels and does not establish financial strength.

Supplier typeThe supplier is identified as a trading company and a limited company based in Qingdao, Shandong, China, established on 2021-12-31. Its offered products are motorcycle, bicycle, and ATV tyres and tubes, and it is not stated to belong to a larger corporate group.

CertificationsThe company states that it has passed ISO 9001:2015, E-MARK, SGS, SONCAP, INMETRO, and DOT quality system certifications. These explicit certifications support its quality-system and product-compliance credentials, although the slices do not provide certificate numbers, validity periods, or product-specific scope.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, reports new products within the past year, and offers ODM services. It does not provide an SDK, so its innovation capability is evidenced through product development and design rather than software-platform support.

Production capacityThe supplier reports modern equipment, manufacturing processes, quality management, 15 years of manufacturing and exporting experience, and annual motorcycle tyre output of 1,500,000 sets. It states one-month order fulfillment in both peak and off-peak periods, although the six-person workforce and trading-company classification mean the slices do not clearly establish the extent of its own manufacturing facilities.

Customization capabilityThe supplier explicitly offers customization from designs, 3D software design services, ODM services, and OEM services for popular brands. These statements support the ability to develop or manufacture products according to customer or brand designs.

Product Q&A

Q:Are you a factory or a trading company?

QINGDAO PROSPERSTONE INDUSTRIAL CO., LTD . is a professional Factory of motorcycle tyre / tire, tube ,ATV and wheels more than 15 years.

Q:What is the payment term?

30% deposits in advance,70% against copy of B/L.or L/C at sight.

Q:How about your delivery time?

Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can I be your agent?

Yes, warmly welcome to cooperation. We will give specially policy and big promotion and priority shipment, you can contact with us details.

Q:Is OEM available?

Yes, we accept OEM . We have professional designer to develop your brand promotion.