About Tip-top Auto Parts Co.,Ltd. - Agriculture Supplier in China

Based in China, Tip-top Auto Parts Co.,Ltd. lists five active products in its online catalogue. The catalogue consists of alloy and aluminium wheels ranging from 17 to 20 inches in diameter. Each wheel model is matched to a specific vehicle platform - an Audi A5, a Mercedes‑Benz S63, a Toyota SUV, a BMW X5 and a Jeep. The product titles include key technical identifiers such as wheel diameter, material (alloy or aluminium) and bolt‑pattern dimensions. The supplier’s trust tier is recorded as “harbor”, indicating a mid‑level verification level in the platform’s rating system.

Product Range and Specialties of Tip-top Auto Parts Co.,Ltd.

The five wheel listings cover standard passenger‑car and light‑SUV applications. Sizes include a 19‑inch alloy wheel for the Audi A5 (PCD 5×112 mm), a 20×8.5 inch aluminium wheel for the Mercedes‑Benz S63, a 17‑inch aluminium wheel for a generic Toyota SUV, a 20‑inch aluminium wheel for the BMW X5 and a 20‑inch aluminium wheel for a Jeep model. In the wider market, aluminium wheels of this class are typically forged or cast from 6061‑T6 aluminium alloy, finished with powder‑coat or anodised surfaces, and rated for load capacities between 1 800 kg and 2 300 kg. Buyers often look for offset ranges of 35‑45 mm and a centre bore that matches the vehicle’s hub. Industry specifications such as ISO 9001 quality management, JWL (Japan Light‑Weight) or VIA (Vehicle Inspection Association) approvals, and compliance with ECE R117 impact durability and safety testing.

Trade and Export Information - Tip-top Auto Parts Co.,Ltd.

China is a major exporter of automotive wheels, with the majority of shipments destined for Europe, North America and the Middle East. Wheels of the size and material described are classified under HS chapter 87, sub‑heading 8708.99 (parts and accessories of motor vehicles). Importers typically require conformity to regional standards - for the EU, ECE R117; for the US, FMVSS 121; and for Japan, JWL certification. Common export documentation includes a commercial invoice, packing list, bill of lading, and a test report confirming load rating and fatigue performance. Containers are usually loaded in 20‑ft or 40‑ft units, with wheels packed in wooden crates or reinforced corrugated boxes to protect the rims and spokes during sea freight.

Sourcing from Tip-top Auto Parts Co.,Ltd. - Buyer Guidance

When evaluating Tip-top Auto Parts’ wheels, buyers should request the material certificate confirming 6061‑T6 aluminium alloy and a load‑rating test report for each wheel size. Verify the bolt‑pattern (PCD), offset, centre bore and tyre‑fitting specifications against the target vehicle’s requirements. Request a sample or a 3‑D CAD drawing to check finish quality and rim design before placing a bulk order. Confirm that the supplier can provide any required certification such as ISO 9001, JWL or VIA, and that the export paperwork includes the correct HS code and origin declaration.

What wheel diameters does Tip-top Auto Parts Co.,Ltd. offer?

The catalogue lists wheels in 17‑inch, 19‑inch and 20‑inch diameters. Specific models include a 17‑inch wheel for a Toyota SUV, a 19‑inch alloy wheel for an Audi A5, and three 20‑inch aluminium wheels for a Mercedes‑Benz S63, a BMW X5 and a Jeep.

Which vehicle bolt patterns are covered?

The Audi A5 wheel is specified with a 5×112 mm bolt pattern. The other listings reference the original manufacturers’ standard patterns for the Mercedes‑Benz S63, Toyota SUV, BMW X5 and Jeep, which buyers should confirm against the target model’s hub specifications.

What material are the wheels made from?

All five wheels are described as either alloy or aluminium. In the automotive wheel market this usually means cast or forged 6061‑T6 aluminium alloy, a standard material for light‑weight rims.

Are any certifications available for these wheels?

The facts do not list specific certifications held by the supplier. Buyers should request ISO 9001, JWL or VIA certification documents, as these are commonly required for aluminium wheels in export markets.

What packaging is used for shipping the wheels?

Typical export packaging for aluminium wheels includes reinforced corrugated boxes or wooden crates, often with individual wheel covers and cushioning to prevent damage during container transport.

Which regions commonly import wheels of this type from China?

European Union countries, the United States and Middle Eastern markets are the primary destinations for Chinese‑made 17‑20 inch alloy and aluminium wheels, driven by demand in passenger‑car and light‑SUV segments.

What documentation should I request before ordering?

Buyers should ask for a commercial invoice, packing list, bill of lading, material certificate, load‑rating test report and any applicable certification (ISO 9001, JWL, VIA). This documentation supports customs clearance and verifies product compliance.

Is a sample available for quality inspection?

Suppliers of automotive wheels generally provide a single unit sample or a 3‑D model for dimensional verification. Requesting a sample before a full order helps confirm finish quality, rim design and fitment.