Established in 1991, Shenzhen Jiasheng Industrial Co., Ltd. has evolved from a specialized synthetic filament producer into a global powerhouse for hair brushes, toothbrushes, and cosmetic tools. Our 30-year journey is anchored in the deep research of Polyamide 66 (PA66), a material celebrated for its superior mechanical strength, thermal stability, and bend recovery.
In 2008, we vertically integrated our production lines, bridging the gap between raw material science and consumer product design. This unique position allows us to optimize filament performance at a molecular level, ensuring that every brush—whether for professional hairstyling or daily oral care—meets the rigorous standards of global top-tier brands.
Our R&D focuses on the synthesis of PA66, PA610, and PA612. PA66 filaments offer the highest rigidity and heat resistance (HDT up to 180°C), making them ideal for high-speed industrial brushes and salon-grade heat-styling hairbrushes.
We are pioneering the embedding of silver ion and zinc-based antibacterial agents directly into the filament matrix. This ensures a 99.9% reduction in bacterial growth throughout the product's lifespan, a critical requirement for post-pandemic oral care and makeup applications.
Future iterations include "Smart Filaments" with nano-coatings that change color to indicate wear or release conditioning oils (like Argan oil) during hair brushing to minimize static and enhance shine.
Our manufacturing philosophy integrates Automation, Digitalization, and Intelligence to provide our global partners with unmatched efficiency and cost-competitiveness.
Equipped with German-engineered extrusion modules, we maintain diameter tolerances within ±0.01mm. This precision prevents filament breakage during the tufting process, increasing downstream manufacturing yield by 15%.
By producing our own PA66 filaments, we mitigate the risks of raw material price volatility and shipping delays. Our "Material-to-Finished-Good" model reduces the carbon footprint by eliminating mid-stage logistics.
With upcoming facilities in Thailand and Vietnam (2024), we are building a "China + N" strategy to bypass trade barriers and ensure supply continuity regardless of geopolitical shifts.
We provide ultra-fine PA66 and synthetic fibers that mimic the softness of natural hair while offering the durability and hygiene of synthetics. Our luxury makeup brush sets are the choice of international beauty influencers.
From oscillating electric toothbrush heads to extra-thin soft manual brushes, our filaments are designed for gum protection and plaque removal efficiency, compliant with global dental safety standards.
Anti-static nylon pins and heat-resistant PA66 filaments are integrated into our vented and paddle brushes, designed for salon use where thermal exposure and mechanical stress are daily constants.
As the global plastic pollution crisis intensifies, Jiasheng is leading the transition to Circular Economy models. We are actively incorporating Post-Consumer Recycled (PCR) plastics into our brush handles and developing biodegradable filament alternatives.
Our commitment to REACH and RoHS compliance ensures that no harmful chemicals (like phthalates or heavy metals) are used in our production process. We are not just manufacturing brushes; we are engineering a cleaner future for the beauty and personal care industry.
Procurement for global enterprises requires more than just a low price; it requires compliance, transparency, and localized support. Jiasheng provides a comprehensive service package for B2B partners:
Beyond material selection, we offer custom molding, ergonomic handle design, and brand-specific packaging. Our in-house design team can take a concept to prototype in under 15 days.
We provide full documentation for international customs and regulatory bodies, including FDA registrations, ISO 9001 certifications, and social compliance audits (BSCI/Sedex).
Our upcoming Southeast Asian bases allow for "Local-for-Local" supply, reducing lead times for North American and European markets by up to 30%.
PA66 (Nylon 66) has a more symmetrical molecular structure than PA6, resulting in higher melting points, better stiffness, and superior recovery after bending. This makes PA66 much more suitable for professional hairbrushes and industrial applications where durability is paramount.
Yes, we are currently testing bio-based filaments derived from castor oil (PA610/612) and other plant-based polymers that offer a lower carbon footprint while maintaining high performance. We also provide brushes with PCR plastic handles to support sustainability goals.
We utilize an Integrated Quality Management System (IQMS). This includes real-time laser monitoring of filament diameter during extrusion and pull-force testing for tufted brushes. Every batch is traceable via a unique production ID.
Absolutely. We have a dedicated export department that handles everything from sea freight to customs clearance and final-mile delivery. We work with various incoterms (FOB, CIF, DDP) to suit your procurement strategy.
MOQ varies depending on the specific material and diameter. Generally, for custom colors or specialty polymers, the MOQ starts at 500kg. For standard PA66 filaments, we can accommodate smaller trial orders.
Jiasheng
