Engineered for high-viscosity formulations, active ingredient protection, and targeted application.
Why modern bio-active cosmetic serums demand engineered synthetic micro-filaments and eco-certified delivery bases.
Developing next-generation skincare, eyelash growth, and follicle-stimulating serums using active peptides, botanical extracts, and highly stable vitamin derivatives.
Utilizing our 30-year legacy in synthetic filaments (PA66, spiral, charcoal-infused) to design applicators that guarantee precise, germ-free cosmetic application.
Replacing traditional single-use plastics with biodegradable bamboo, PLA, cork handles, and recyclable toothbrush heads to align with global environmental mandates.
Shenzhen Jiasheng Industrial Co., Ltd. was established in 1991. At the beginning of our establishment, we focused our core R&D on high-performance synthetic filaments, which are widely utilized in hair brushes, cosmetic brushes, toothbrushes, false eyelashes, and specialized serum applicators. Decades of deep material science research have allowed us to master filament tensile properties, liquid-retention mechanics, and anti-microbial surface treatments.
In 2008, to establish direct alignment with market needs and global brand owners, we partnered with downstream manufacturers to integrate complete production lines for finished hair brushes, toothbrushes, makeup brushes, and premium false eyelashes. Our vertical manufacturing ecosystem offers unrivaled control over raw material quality, production cost-efficiency, and design innovation.
Mitigating geopolitical uncertainties and reducing logistics bottlenecks through multi-country manufacturing facilities.
Our flagship production plants in Shenzhen, China, operate with absolute vertical integration. From synthesizing raw synthetic polymers to high-speed tufting, assembly, and clinical packaging, we maintain strict quality control standards. This allows us to offer rapid sample prototyping within 3–5 days and scalable mass manufacturing capabilities.
To insulate our global partners from trade friction, import tariffs, and supply chain disruptions, we expanded our footprint by constructing state-of-the-art production bases in Thailand and Vietnam in 2024. This dual-source capability guarantees tariff mitigation, shipping lane optimization, and continuous production continuity.
Environmental sustainability is core to our corporate responsibility. We actively replace petrochemical-based plastics with bio-derived, degradable materials (such as PLA, cornstarch polymers, and natural bamboo fibers) and PCR (Post-Consumer Recycled) plastics. Our products conform to the strictest European Union REACH and North American FDA regulations, allowing brands to proudly display eco-labels without compromising product life cycle duration or performance integrity.
Empowering the beauty and personal care industry through material innovations and advanced formulation delivery systems.
We are engineering micro-filaments derived entirely from bio-based polymers that decompose naturally within soil environments. These filaments are designed to retain the same elasticity, chemical resistance, and liquid-surface tension required for serum applications as traditional PA66 materials.
Modern skin and hair serums containing acidic active ingredients (such as Vitamin C, AHA/BHA) can compromise applicator materials. Our R&D department conducts extensive compatibility testing to ensure that our bristles and plastic containers do not leach plasticizers or compromise serum potency over a 3-year shelf-life.
By implementing high-definition machine vision and artificial intelligence algorithms on our tufting lines, we achieve 99.9% consistency in filament alignment, density, and length, ensuring that every product shipped meets the high standards of global luxury brands.
Providing custom physical design, filament density adjustments, and packaging integration across multiple consumer product categories.
"We integrate raw material synthesis and finished product manufacturing to deliver maximum cost-efficiency, absolute quality control, and rapid R&D cycles."
Ensuring smooth import, customs clearance, and local market positioning across diverse international markets.
Our manufacturing protocols align with FDA OTC guidelines, ensuring that any serum applicator and formulation combination meets strict safety, heavy metals, and toxicity standards. We support brands with detailed documentation, including COA, MSDS, and GMP certification records.
We guarantee compliance with the EU Cosmetics Regulation EC No 1223/2009. Our synthetic filaments are completely free of SVHCs (Substances of Very High Concern), and our packaging meets strict environmental recyclability mandates, allowing for quick registration on the CPNP portal.
By leveraging our new manufacturing hubs in Thailand and Vietnam alongside our primary hub in Shenzhen, we provide brands with optimized supply chain options, preventing high tariff penalties and maintaining stock availability.
Providing direct, authoritative answers to critical formulation and applicator compatibility questions.
Complete custom options, private-label designs, and bulk manufacturing capabilities.
Jiasheng
