Genuine OEM & Quality Replacement Parts
Reliable JP Auto Parts Supply
Your trusted B2B partner for genuine, OEM and quality replacement parts for Honda, Nissan, Mazda and Mitsubishi.
Browse by Category
Explore Japanese auto parts by vehicle system and find suitable components for Honda, Nissan, Mazda and Mitsubishi vehicles.
Shop by Brand
Explore Japanese auto parts by vehicle system and find suitable components for Honda, Nissan, Mazda and Mitsubishi vehicles.
Why Choose LongTop JP Auto
Practical sourcing support for professional buyers of Honda, Nissan, Mazda and Mitsubishi auto parts.
Accurate OE Matching
We review OE numbers, product details and vehicle applications to support accurate part matching.
Flexible Mixed Orders
Combine different products, categories and brands in one order to simplify purchasing and replenishment.
Export Packing Support
Export-ready packing, product labeling and international shipment coordination for overseas orders.
Responsive Service
Clear communication and prompt support throughout quotation, order confirmation, packing and shipment.
About LongTop JP Auto
LongTop JP Auto Parts is a Guangzhou-based supplier of genuine parts for Honda, Nissan, Mitsubishi, Mazda, Infiniti and Acura, plus Chinese-market models built on Japanese platforms, including Southeast and Qichen. Founded in 2004, we hold a 4,000 m² export warehouse in Dongguan and ship worldwide.
We serve wholesalers, retailers, workshops and car owners, from single pieces to container orders, with every OE number checked against fitment before quoting.
Our goal is to make Japanese auto parts sourcing clearer, faster and more reliable for customers worldwide.
Request a Quote
Send us your OE numbers, product list, vehicle information or product photos. Our team will review your requirements and reply with availability, pricing and lead-time information.
Vehicle Fitment
Shop by Vehicle Model
Parts listed against 811 vehicle models across 12 brands, with OE numbers and fitment years for each.