
Spifeller World Super Factory in China specializes in drawing semi-trailers and trailer parts. We supply various types of semi-trailers including low bed trailers, flatbed trailers, box trailers and tipper semi-trailers. Our products feature reliable quality, thoughtful service and fast logistics support. Built for heavy load transportation, our semi-trailers suit construction hauling, container transport and bulk cargo delivery. No matter you need to move heavy machinery, containers or bulk goods, our semi-trailers can fulfill your transport demands. Backed by strict production standards, we guarantee stable performance and long service life. Browse our full range of semi-trailers and spare parts to get your customized transport solution.
Products Description

Applications
This curtain side semi trailer fits pallet goods, dry general cargo, electronics, textiles and packaged goods. It serves domestic & international long-distance highway logistics. Its sliding side curtain supports forklift side loading & unloading to boost efficiency, perfect for large logistics and freight firms.
Key Configurations
Curtain cover: High-strength waterproof PVC full sliding curtain, easy to open, excellent dustproof & waterproof performance.
Frame: Heavy-duty welded steel chassis, lightweight yet high load-bearing for long haul.
Rear door: Reinforced double doors with multi-lock bars, tight sealing and anti-deformation structure.
Running gear: 3 heavy-load axles, stable suspension and ABS brake system for safe full-load travel.
Brief Summary
This curtain side semi trailer features full closed dust-proof textile PVC sliding curtain. Durable steel frame and triple heavy axles with ABS ensure stable heavy haulage. Fast side loading design raises logistics efficiency, widely used for cross-border dry cargo delivery.
Product Overview
This Curtain Side Semi Trailer is an efficient logistics transport equipment customized for palletized dry cargo. Built with slidable waterproof full PVC side curtains, the whole side can be fully opened to support direct forklift loading and unloading, greatly cutting handling time. It boasts more flexible operation and larger inner space than ordinary box semi trailers, well received by logistics and freight enterprises.
The Curtain Side Semi Trailer adopts heavy-duty double rear doors, stable brake system and high-strength load-bearing frame, perfectly fit for long-distance highway hauling. We offer full customization on dimensions, curtain colors and spare parts to match local road standards of different countries.
Concise Summary
As a high-efficiency delivery Curtain Side Semi Trailer, it features full sliding dustproof waterproof PVC textile curtains for fast forklift side loading. High-strength frame and complete brake system guarantee stable long-distance transport of pallet dry goods, with flexible custom options for global logistics business.

roducts Description

Technical Specifications
(Custom configurations available upon request.)
Drawings & Dimensions
Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

company profile

Shandong Spafile Special Vehicle Co., Ltd. is located at the foot of the beautiful and world-famous Liangshan Lake. It is adjacent to the Jining-Heze Expressway in the east and the Beijing-Kowloon Railway in the west. It is a must-pass place on the way from Jinan to Heze, enjoying a superior geographical location and convenient transportation.
Shandong Spafile Special Vehicle Co., Ltd. is a designated manufacturer of special vehicles and trailers approved by the Ministry of Industry and Information Technology of the People's Republic of China. Its products have been included in the "Regulations on the Management of Special Vehicles for Highways" and new technology development. The company covers an area of 180,000 square meters and has a total of 518 employees, including 18 with senior technical titles, 27 with intermediate titles, and 186 college and technical secondary school graduates. With an annual sales revenue of 280 million yuan and tax payments of over 18 million yuan, it is one of the leading manufacturing enterprises in the trailer industry in Shandong Province in terms of output. The company has successively passed the "CCC" certification of China Quality Certification Center and the "ISO9001:2000 Quality Management System" certification.
company qualification

Exhibition
Strength in Action: Overseas Customers Visit the Factory to Select Export Trailers
Traveling from afar, we meet for cooperation! Overseas clients have visited the Spifler production base for an on-site inspection, gaining firsthand knowledge of the craftsmanship, configurations, and production capabilities of various export semi-trailers.
Sparfeil specializes in the production of export trailers, offering a complete range of models including flatbed trucks, cement mixer trucks, and dump trucks, with products exported to many countries around the world.
Building international bridges with quality, we look forward to achieving deep cooperation and mutual success in overseas markets!
FAQ
Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
Q: Can I request a custom size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
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