Our Company
About Us
Built on Taiwan Expertise. Delivered to Global Markets.
We are a cross-border team combining Taiwan’s advanced material expertise with a strong presence in the U.S. market.
With years of experience in exporting technical products, we focus on delivering reliable, functional, and market-ready solutions to global partners.
Our Structure
To better serve global customers, our operations are structured across Taiwan and the United States:
-
Taiwan – Quantum Int’l Trade Co.
Responsible for product development, material sourcing, manufacturing coordination, and global export. -
United States – Kapsule LLC
Handles local distribution, customer service, and market development within the U.S.
This dual-structure allows us to maintain strong production control while staying close to our customers.
What We Do
We specialize in functional water safety gear and technical inflatable products, with a strong focus on:
- Polyether TPU laminated materials
- Eco-friendly alternatives to traditional PVC
- High-visibility safety design for open water use
Our products are built for durability, usability, and real-world performance.
Why Work With Us
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Taiwan Material Advantage
Taiwan is globally recognized for high-performance textile innovation and technical material development. -
Reliable Supply Chain
Close collaboration with specialized manufacturing partners in Taiwan and China. -
Flexible B2B Model
Support for sampling, small-batch testing, and scalable wholesale orders. -
Direct Communication
Work directly with decision-makers for faster and clearer coordination.
Who We Work With
We collaborate with:
- Retailers and distributors
- E-commerce sellers (Shopify, Amazon, TikTok)
- Swim schools and outdoor brands
Whether you are testing a new idea or expanding your product line, we provide practical support to help you move forward.
Let’s Work Together
We believe in long-term partnerships built on transparency and consistency.
If you are looking for a reliable supply partner, we welcome your inquiry.

