Factory office address
Industrial Park, Wangzhuang Town, Feicheng, Tai’an, Shandong, China
Our office is in the office building at the production factory.
International sales contact: Sun · +86 133 5538 7555
VABREN manufactures geosynthetics and road maintenance materials for infrastructure projects, with production and quality-control requirements defined for each product category.
Manufacturing processes vary by product. Material grades, dimensions, applicable standards, inspection items, packaging and documentation are reviewed before order confirmation.
360° FACTORY TOUR
Explore our factory in 360°
Factory grounds · Geosynthetics production · Road maintenance workshops
Factory scenes

Factory entrance
The entrance of Taian Wanbang New Materials Co., Ltd. (VABREN), showing the company-name wall, access gate and nearby buildings. Open the 360° view to look around.
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Factory roads & workshop exteriors
Explore the road between VABREN factory workshops, with exterior views showing the building layout and access between workshops.
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Crack sealant workshop overview
A wide view of the workshop, with equipment, pallets and boxed materials.
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Sealant equipment & packaged materials
View the sealant equipment and stacks of boxed materials from inside the workshop.
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Cold mix asphalt workshop overview
Explore the workshop layout, packaging equipment and bagged materials.
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Cold mix asphalt workshop
Explore the equipment and boxed materials in VABREN’s cold mix asphalt workshop. Open the 360° view to see the workshop layout.
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Crack sealing tape workshop
View the workshop equipment, rolls, pallets and boxed materials.
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Concrete blanket production line
A 360° view of the concrete blanket workshop, showing production equipment, wrapped rolls and the central aisle.
360° · Explore the production line →
Bentonite GCL production line
A 360° view of the bentonite geosynthetic clay liner workshop, showing production equipment, material rolls and bagged materials.
360° · Explore the GCL production line →
Geotextile production line
Explore the geotextile workshop in 360°, with production equipment, fiber feeding areas and material rolls.
360° · Explore the geotextile production line →
Ecological bag production line
Explore the ecological slope protection bag workshop in 360°, showing production equipment, green fabric rolls and bundled bags.
360° · Explore the ecological bag production line →Requirement review
Application, drawings, standard, dimensions, quantity and destination are checked before quotation.
Material and grade
Polymer, structure, strength grade and configurable dimensions are matched to the approved requirement.
Production control
Production records and relevant in-process checks are prepared for the selected product and order.
Final verification
Applicable test items and documentation are confirmed against the agreed specification.
Packaging
Roll protection, labels, pallets or bags are selected around product form and transport conditions.
Shipment support
Container planning and export documents are coordinated with the confirmed commercial order.
Certificates and test reports are shown with their original legal holder. VABREN does not rename or alter third-party documents.
Customization, production and samples
Made to specification: Most products are made to order according to the required specifications. Send the product, dimensions, grade and quantity for confirmation.
Production cycle: The production cycle for most orders is approximately 15 days. The schedule for the selected product and quantity is confirmed in the quotation. Production time does not include transport to the destination.
Minimum order quantity: The minimum order quantity varies by product and specification. Contact us with your requirements to confirm the quantity for your order.
Samples: Samples are provided free of charge; the customer pays the sample shipping costs. The sample type and size are confirmed according to the product requirements.

Inside our cold mix asphalt production facility
See the workshop visit and product discussions with Vietnamese customers.
Photo and video updates from order to shipment
Subject to the product, production schedule and filming conditions, VABREN can provide agreed photo or short-video updates so overseas buyers can follow key production, inspection, packing and shipment milestones.
- 01
Order confirmation
Confirm specifications, quantity, packaging, schedule and update requirements.
- 02
Material preparation
Share relevant material preparation or pre-production status.
- 03
Production
Provide representative photos or short videos at agreed production stages.
- 04
Quality inspection
Document applicable dimensions, appearance, packing or agreed checks.
- 05
Packing and loading
Show product identification, export packing and container preparation.
- 06
Shipment update
Provide dispatch-stage evidence and coordinate relevant shipping documents.
Service note: This is an order-specific progress service, not continuous live surveillance. Update stages, content and frequency are confirmed according to the product and production plan, with customer, employee and factory-sensitive information protected.