As a new-type foreign trade service provider driven by both technology commercialization and foreign trade, HiSiaddi has established a "1+2+3+4=1" service system and can supply raw materials from multiple well-known original manufacturers of PolyDADMAC. As a foreign trade enterprise with R&D capabilities, HiSiaddi has conducted multi-round factory inspections of PolyDADMAC manufacturers relying on technological cooperation with factories, possessing objective, in-depth insights into different brands. We regularly analyze PolyDADMAC manufacturers for clients to help identify optimal matching products. Below is a brand recommendation case.
For additional multi-brand model comparison analysis services, please contact HiSiaddi customer service.
The purchasing client is LUMIA BEAUTY, a premium salon-grade personal care brand headquartered in Milan, Italy, specializing in luxury hair care and facial care products sold widely across Southern Europe including Italy, Spain and Portugal. All product lines comply with EU REACH, CosIng and COSMOS organic certification standards, mandating PolyDADMAC (Polyquaternium-6) with low odor, low monomer residue, narrow molecular weight distribution and high compatibility with plant active ingredients—representing typical mid-to-high-end cosmetic procurement requirements.
The client planned bulk purchases of cosmetic-grade PolyDADMAC for premium hair conditioner and leave-in smoothing spray lines. As a first-time buyer entering China’s supply chain market, the client lacked familiarity with domestic mainstream brands, product positioning and model differences. After contacting four leading domestic manufacturers, each brand only promoted its own products; while avoiding malicious slander of competitors, all deliberately omitted rival strengths and declined cross-brand comparisons. Unable to judge which product matched its formulation, the client reached a procurement deadlock and entrusted HiSiaddi to deliver third-party neutral evaluation, cross-model comparison and targeted product recommendation services.
Core Client Requirements: Application in premium hair conditioners and leave-in smoothing sprays; monomer residue ≤40 ppm, odor grade Level 1, molecular weight 240,000–320,000 Da, support for small-batch customization and complete EU compliance documentation; annual procurement volume of 2.5 tons.
1. Information Asymmetry: The client operates exclusively within European markets with zero familiarity with China’s PolyDADMAC brand hierarchy, technical routes and application focuses, unable to distinguish industrial-grade, standard cosmetic-grade and premium cosmetic-grade material performance gaps.
2. One-Sided Manufacturer Promotion: Each factory only highlights its own advantages without objective disclosure of competitor characteristics, applicable scenarios and inherent drawbacks; the client received fragmented parameter data preventing horizontal benchmarking.
3. High Selection Risk: Premium hair care formulations are highly sensitive to raw material quality; blind procurement risks flocculation, off-odor and inconsistent conditioning performance, triggering formulation rework and financial losses.
4. Low Screening Efficiency: The market contains dozens of competing brands, and the client lacked bandwidth to sample, test and compare each product, requiring a third-party neutral institution to consolidate and organize information.
Drawing on years of fine chemical supply chain resources and cosmetic application expertise, HiSiaddi set aside cooperative biases and centered analysis on the client’s formulation requirements. We selected five leading domestic manufacturers specializing in PolyDADMAC, conducting full-dimensional objective comparisons across seven dimensions: technical parameters, process characteristics, applicable scenarios, compliance certifications, price ranges, customization capacity and after-sales technical support. We ultimately shortlisted two mid-to-high-end brands and three matching core models, supplying full transparent raw test data, physical sample testing and standardized cross-brand comparison reports.
Based on industry reputation, production capacity, technical positioning and cosmetic market share, five major PolyDADMAC manufacturers were selected: Jiangsu Fomax Technology, Jiangmen Xinhong Chemical, Shandong Baomo, Zhejiang Xintianhai and Yunfu Haixing Technology. Mainstream cosmetic-grade model samples were collected uniformly from each brand alongside official datasheets, third-party test reports and certification documentation.
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Brand A: Jiangsu Fomax Technology (Leading Domestic Fine Chemical Enterprise with Dual Cosmetic & Water Treatment Divisions) Flagship Models: FM-818, FM-820 Core Advantages: Adopts membrane separation + continuous polymerization technology delivering ultra-narrow molecular weight distribution and exceptional batch consistency; monomer residue universally ≤35 ppm with mild odor; full suite of REACH, CosIng and ISO22716 certifications, long-term supplier for multiple international cosmetic OEMs; supports customization of narrow molecular weight ranges. Drawbacks: Premium cosmetic-grade models carry higher pricing; limited exclusive modified formulations for ultra-high-end organic hair care; extended lead times for small orders. Applicable Scenarios: Mid-to-high-end hair care, public hygiene disinfection and paper-making additives; top choice for overseas clients prioritizing batch stability and full compliance documentation.
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Brand B: Jiangmen Xinhong Chemical (Cosmetic-Specific PolyDADMAC Specialist, Premium Personal Care Segment Benchmark) Flagship Models: XH-901 Low-Irritation Grade, XH-905 High-Purity Odor-Free Grade Core Advantages: Specializes exclusively in personal care raw materials with mature purification processes delivering low irritation and odor grades of Level 0–1; excellent compatibility with chamomile, calendula, plant essential oils and other active ingredients; fully COSMOS organic certified, perfectly aligned with European organic hair care standards; flexible charge density adjustment and fast customization response. Drawbacks: Smaller overall production capacity versus industry leaders with tight scheduling for ultra-large orders; limited industrial product portfolio. Applicable Scenarios: Premium organic hair care, maternal & infant hair care and sensitive-skin formulations—ideal match for the client’s existing product line.
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Brand C: Shandong Baomo (Petrochemical & Water Treatment Leader with Advanced Polymerization Technology) Flagship Model: BM-730 Core Advantages: Industry-leading molecular weight regulation technology with superior performance for high-molecular-weight specifications; excellent temperature and salt resistance with robust industrial application capabilities; stable supply chains and strong large-order delivery capacity. Drawbacks: Primary focus on industrial, oilfield and wastewater treatment markets with limited refined cosmetic-specific formulations; inferior odor and trace impurity control compared to cosmetic-specialized manufacturers; unsuitable for ultra-high-end organic hair care formulations. Applicable Scenarios: Wastewater treatment, oilfield additives and industrial flocculants—Not recommended for premium cosmetic formulations in this project.
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Brand D: Zhejiang Xintianhai (Fully Vertically Integrated Manufacturer with Self-Produced DADMAC Monomers) Flagship Model: HT-660 Core Advantages: Self-owned monomer production lines delivering cost control and high cost-performance; balanced comprehensive performance for standard cosmetic-grade products with stable solid content; fast delivery for standard models and flexible minimum order quantities. Drawbacks: Limited advanced purification technology for premium grades, resulting in monomer residue ranging from 60–80 ppm with faint ammonia odor; unable to meet European ultra-low odor and low-residue organic certification standards. Applicable Scenarios: Mass-market hair care, textile auxiliaries and general cosmetic applications—Incompatible with the client’s premium product positioning.
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Brand E: Yunfu Haixing Technology (Leading Environmental Chemical Supplier) Flagship Model: HX-580 Core Advantages: Outstanding flocculation performance for wastewater treatment and textile color fixing with high cost-performance and large-volume supply capacity. Drawbacks: Product positioning focused entirely on industrial auxiliaries with no cosmetic-specific modification; impurity and odor indicators fail European premium hair care standards; no organic certification credentials. Applicable Scenarios: Environmental wastewater treatment and textile printing & dyeing—Fully unsuitable for the client’s procurement needs.
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Against the client’s core requirements of European organic hair care compatibility, low residue, low odor, plant extract compatibility and small-batch customization, we eliminated industrial-focused manufacturers Shandong Baomo, Zhejiang Xintianhai and Yunfu Haixing Technology. Two mid-to-high-end brands were shortlisted with three flagship models recommended, each annotated with distinct strengths for client tiered selection:
Recommended Brand 1: Jiangmen Xinhong Chemical (Cosmetic-Specialized, Primary Preferred Supplier) Model XH-905 High-Purity Odor-Free PolyDADMAC Core Specifications: 35% solid content, molecular weight 260,000–290,000 Da, monomer residue ≤30 ppm, odor Level 1, fully certified for COSMOS, REACH and CosIng. Recommendation Rationale: Perfect alignment with premium organic hair care products; odor-free low-irritation performance, optimal compatibility with the client’s existing plant extract formulations, support for small-batch customization starting at 200 kg and fast technical support response—top priority model for this project.
Model XH-901 Low-Irritation Smoothing PolyDADMAC Core Specifications: 35% solid content, molecular weight 240,000–270,000 Da, monomer residue ≤38 ppm, superior wet comb conditioning performance. Recommendation Rationale: Optimized to boost hair smoothness and reduce wet comb resistance, ideal for leave-in smoothing sprays as an alternative formulation option.
Recommended Brand 2: Jiangsu Fomax Technology (Comprehensive Stable-Grade, Backup Primary Supplier) Model FM-818 Premium Cosmetic-Specific PolyDADMAC Core Specifications: 35% solid content, molecular weight 270,000–310,000 Da, ultra-narrow molecular weight distribution with batch deviation <3%, monomer residue ≤33 ppm. Recommendation Rationale: Industry-leading batch consistency with minimal long-term bulk supply risks and complete standardized compliance documentation suites; suitable for client post-launch production expansion and multi-product line universal application as a long-term backup primary model.
HiSiaddi shipped samples of the three recommended models to the client’s European laboratory alongside bilingual COA, SDS, TDS, full compliance certification documents and standardized parameter comparison tables. The client completed full-indicator testing and formulation compatibility trials: all three models met specifications, with Jiangmen Xinhong XH-905 scoring highest overall on odor control, plant active ingredient compatibility and sensory performance. HiSiaddi coordinated commercial term negotiations, customization details, packaging standards and export documentation requirements to finalize cooperation terms.
Successful Brand Selection & Signed Procurement Contract The client ultimately selected Jiangmen Xinhong Chemical XH-905 as its primary procurement model, placing an initial 500 kg order split into two delivery batches, followed by fixed annual procurement of 2.5 tons for sustained cooperation. Formulated into its premium hair care line, the material delivers stable formulations, zero off-odor and consistent conditioning performance, fully compliant with EU organic standards.
Eliminated Information Disparities & Established Long-Term Brand Selection Reference Framework The cross-brand comparison report, model parameter handbook and product selection guide delivered by HiSiaddi became permanent reference materials for the client’s future chemical raw material procurement, eliminating misinformation risks from single-manufacturer biased sales pitches.
Deepened Tripartite Long-Term Cooperation The client designated HiSiaddi as its exclusive foreign trade partner for Chinese raw material selection, quality control and export compliance. Leveraging HiSiaddi’s supply chain channels, the client expanded procurement of additional cosmetic raw materials. Both manufacturing partners also recognized HiSiaddi’s neutral professional service model, establishing regular sample sharing and technical communication mechanisms.
Client Testimonial from Procurement Director: "Each Chinese manufacturer has its own strengths yet avoids cross-brand objective comparisons. HiSiaddi analyzed every brand’s advantages and drawbacks objectively from our perspective, delivering precise targeted recommendations aligned with our formulation requirements and drastically cutting our screening and trial error costs. Their team is professional, impartial and worthy of long-term trust."
Overseas mid-to-high-end cosmetic brands sourcing PolyDADMAC commonly suffer from limited awareness of domestic Chinese brands and biased guidance from individual manufacturers, leading to high risks of improper raw material selection if relying solely on factory self-promotion.
HiSiaddi’s core value in this case manifests across three key dimensions:
1. Neutral Objectivity: Unbound exclusive factory partnerships, centered fully on client application requirements to comprehensively dissect brand strengths, weaknesses and applicable scenarios for authentic transparent product positioning.
2. Professional Matching Capability: Precise filtering of industrial-grade and standard cosmetic-grade materials against rigid premium cosmetic indicators including organic certifications, odor limits, residual content and ingredient compatibility to focus exclusively on mid-to-high-end matching models.
3. Full-Chain Service Capacity: End-to-end support spanning brand sorting, parameter cross-comparison, sample dispatch, trial testing follow-up, commercial negotiation and export compliance, seamlessly connecting brand selection to formal mass delivery.
For additional multi-brand model comparison analysis services, please contact HiSiaddi customer service.
+86-13120989737 
info@hisiaddi.com 
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