Shenzhen Jiasheng Industrial Co., Ltd., established in 1991, has evolved from a specialist in synthetic filaments into a global powerhouse for custom portable toothbrush supply. With over three decades of material science expertise, we bridge the gap between industrial filament engineering and consumer product excellence.
Our journey began with high-performance PA610 and PA612 filaments, which remain the gold standard for high-end toothbrushes. Today, we offer an integrated macro-industry solution that encompasses material R&D, ergonomic design, and eco-friendly manufacturing.
In response to global geopolitical shifts and the need for supply chain resilience, Jiasheng is expanding beyond its Shenzhen roots. 2024 marks the launch of our new production bases in Thailand and Vietnam. This expansion ensures our partners receive the benefit of "China Speed" combined with global logistics advantages and tariff optimization.
The global portable toothbrush market is witnessing a CAGR of 6.4%, driven by the "experience economy" and a resurgence in international travel. Consumers no longer settle for flimsy disposable hotel kits; they demand professional-grade cleaning in a compact, travel-ready form factor.
As a leading custom portable toothbrush supplier, we are leading the transition from petroleum-based plastics to biodegradable and recyclable materials. Our filaments now include castor-oil-derived PA610 and biodegradable PLA options, reducing carbon footprints by up to 40%.
Technological roadmaps now include sonic vibration components integrated into collapsible designs. Our R&D focuses on "High-Efficiency Clean in Low-Volume Space," utilizing ultra-dense tufting technology to maintain brush head performance while reducing handle bulk.
| Phase | Innovation Focus | Material Science | User Experience Goal |
|---|---|---|---|
| Current (2023-24) | Collapsible Ergonomics | PA610 Bio-nylon, Antimicrobial Coatings | TSA-Friendly, Cross-contamination Prevention |
| Short-term (2025) | Integrated Fluid Delivery | Recycled Ocean Plastic (OBP) Handles | Toothpaste-free emergency brushing |
| Future (2027+) | Smart Sensors & IoT | 100% Compostable Filaments & Handles | AI-driven Oral Health Monitoring |
Our technical roadmap is anchored in Information Gain. We don't just supply brushes; we supply data-backed oral hygiene solutions. By integrating our material production (synthetic filaments) with finished product manufacturing, we achieve a level of quality control that traditional assemblers cannot match.
Custom-branded, high-quality portable brushes for first-class amenity kits that reflect the airline's commitment to sustainability and luxury.
Ultra-lightweight, rugged designs for backpackers and campers where weight and hygiene are paramount.
Specially tufted portable brushes for patients with braces, allowing for post-meal cleaning anywhere.
Established in 1991, Shenzhen Jiasheng Industrial Co., Ltd. has always prioritized investment in research and development. We integrated the production of materials and finished products so that we can better control quality, cost and production efficiency.

Our PA610 and PA612 filaments offer 30% higher bend recovery than standard nylon, ensuring that even in compact, folded cases, the bristles retain their cleaning efficacy over longer periods.
Yes. We specialize in bamboo-handled portable brushes and biodegradable PLA handles, combined with our bio-based nylon filaments to create a 100% eco-conscious product.
These locations help mitigate trade barriers, reduce tariffs for US and EU markets, and provide a more resilient supply chain by diversifying manufacturing origins.
We provide flexible MOQ options ranging from 5,000 to 50,000 units depending on the complexity of the mold and the specialty of the materials used.