As a professional Bumper Guard Supplier, Gstartec focuses on delivering high-performance protective solutions for PSA Slabs, PSA Graded Cards, and a wide range of collectible card holders. Backed by strong engineering capability, mature manufacturing systems, and a deep understanding of the collectible protection market, Gstartec provides B2B clients with stable, scalable, and customizable Bumper Guard products designed for both premium display and daily protection needs.
This Bumper Guard Supplier product classification page is designed to help distributors, brand owners, wholesalers, and collectible accessory brands clearly understand our Bumper Guard portfolio from multiple dimensions, including product structure, material selection, functional advantages, and application scenarios. Each Bumper Guard is developed to meet strict quality expectations while supporting private label, OEM, and ODM cooperation.
As an experienced Bumper Guard Supplier, Gstartec structures its product range to align with the diverse slab designs currently used in the PSA grading ecosystem. Our Bumper Guard solutions are compatible with traditional PSA Slabs, upgraded aluminum-frame slabs, magnetic closure slabs, and custom collectible holders.
From rigid metal protection to flexible polymer cushioning, our Bumper Guard series is categorized based on material performance, protection level, and usage purpose, enabling B2B buyers to select the most suitable option for their target market.

The aluminium alloy Bumper Guard represents the highest tier of protection in our catalog. Designed for collectors and resellers handling high-value PSA graded cards, this Bumper Guard is manufactured using aerospace-grade aluminium alloy, processed through precision CNC machining.
As a Bumper Guard Supplier, Gstartec applies strict dimensional tolerances to ensure a tight and seamless fit around PSA Slabs. The rigid aluminum structure significantly reduces impact force during accidental drops while maintaining the slab's original visual clarity.
Aluminium alloy offers excellent strength-to-weight balance, corrosion resistance, and long-term stability. Surface oxidation and anodizing treatments provide scratch resistance, color consistency, and premium texture, making this Bumper Guard ideal for luxury collectible presentation.
This aluminium alloy Bumper Guard is widely used for:
* High-end PSA graded sports cards
* Rare trading cards for exhibition and resale
* Long-term storage and premium display cases
As a trusted Bumper Guard Supplier, we support color customization, logo engraving, and small-batch production for premium collectible brands.

TPU Bumper Guard products are the most popular category among mainstream collectors. As a flexible polymer material, TPU provides excellent elasticity, shock absorption, and grip, making it ideal for frequent handling and transportation.
This Bumper Guard Supplier solution is engineered to wrap securely around PSA Slabs, absorbing impact energy while preventing scratches and edge damage.
TPU combines rubber-like softness with plastic durability. It maintains shape memory over time, resists yellowing, and performs well under temperature variation. Gstartec offers TPU Bumper Guard options in transparent, frosted, solid color, and gradient finishes, enabling strong visual differentiation for brands.
TPU Bumper Guards are widely adopted for:
* Daily carry protection for PSA graded cards
* Retail packaging accessories
* Subscription collectible boxes
As a scalable Bumper Guard Supplier, we provide rapid tooling, color matching, and mass production support for global B2B clients.
Silicone Bumper Guards are designed for collectors prioritizing gentle protection and long-term storage. As a professional Bumper Guard Supplier, Gstartec selects high-grade silicone materials that deliver excellent elasticity, chemical stability, and non-slip performance.
This Bumper Guard type fits tightly around slabs made from PMMA or alumina glass, providing enhanced corner cushioning without adding excessive bulk.
Silicone is odorless, non-toxic, and resistant to moisture, UV exposure, and aging. It does not harden or crack over time, making it an ideal material for archival-grade collectible protection.
Silicone Bumper Guards are commonly used for:
* Long-term PSA card storage
* Climate-sensitive environments
* Collectors seeking soft-touch grip
As an experienced Bumper Guard Supplier, we support eco-friendly material compliance and customized softness levels based on client requirements.

Hybrid Bumper Guards are developed specifically for modern PSA Slabs that combine aluminium alloy frames with PMMA or alumina glass panels, often featuring magnetic closures. This Bumper Guard Supplier solution integrates rigid reinforcement with flexible buffering zones to balance strength and shock absorption.
The hybrid Bumper Guard typically features a dual-material structure, with reinforced edges to protect corners and flexible inner layers to disperse impact forces. This design ensures slab integrity even under high-impact conditions.
Hybrid Bumper Guards are suitable for:
* High-value graded cards in mixed-material slabs
* Professional card grading service providers
* E-commerce shipment protection
As a full-service Bumper Guard Supplier, Gstartec provides structural customization and testing support for new slab designs.
Material selection plays a critical role in Bumper Guard performance. Gstartec evaluates materials based on durability, compatibility, aesthetics, and cost efficiency to ensure balanced value for B2B customers.
Common materials used include:
* Aluminium alloy for rigid impact resistance
* TPU for flexible, lightweight protection
* Silicone for soft cushioning and stability
* PMMA and alumina glass compatibility optimization
Each Bumper Guard design is tested for fit accuracy, drop resistance, and long-term durability.
As a professional Bumper Guard Supplier, Gstartec designs products that enhance both protection and presentation. Our design philosophy emphasizes:
* Precision fit for PSA Slabs
* Minimal interference with slab visibility
* Brand customization opportunities
* Easy installation and removal
We work closely with brand owners to align Bumper Guard designs with market positioning and end-user expectations.
Partnering with Gstartec as your Bumper Guard Supplier offers multiple advantages:
* Stable manufacturing capacity for large orders
* OEM and ODM customization support
* Strict quality control and material consistency
* Competitive cost structure for global markets
* Fast sampling and production lead times
These strengths help distributors and brands accelerate product launches and improve customer satisfaction.

Our Bumper Guard products are widely applied in:
* Collectible card retail chains
* Online marketplaces and DTC brands
* Card grading service providers
* Premium gift and display packaging
As a global Bumper Guard Supplier, Gstartec supports international shipping standards and compliance requirements.
What types of PSA Slabs are compatible with your Bumper Guard products?
Our Bumper Guard solutions are designed to fit standard PSA Slabs, aluminum-frame slabs, magnetic closure slabs, and custom collectible holders.
Can you provide custom branding for Bumper Guards?
Yes, as a professional Bumper Guard Supplier, we support logo engraving, custom colors, packaging design, and private label services.
Which Bumper Guard material is best for daily use?
TPU Bumper Guards are the most suitable for daily handling due to their flexibility, grip, and lightweight characteristics.
Do your Bumper Guards affect slab visibility?
No, our designs prioritize minimal coverage of the slab surface to maintain full card visibility.
What is your typical production lead time?
Lead time depends on material and customization level, but as an established Bumper Guard Supplier, we offer efficient production schedules for both small and large orders.
By choosing Gstartec as your long-term Bumper Guard Supplier, you gain access to a comprehensive product portfolio, reliable manufacturing support, and flexible customization capabilities designed to meet the evolving demands of the global collectible card market.