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  • Celebrating 10 Years: Our Milestone Award at the World's Leading Brush Industry Show
    Jan 07, 2026
    We’re excited to share that from December 9–11, 2025, we attended the 4th International Brush Manufacturing Industry Exhibition. This year marks a special milestone — our 10th anniversary since 2016! We were honored to receive the “10th Anniversary Commemorative Award” from the organizing committee.   As Zhangzhou Hengyu Automation Technology Co., Ltd., we are dedicated to the R&D and production of paintbrush manufacturing equipment and have grown into a leading brush machinery manufacturer in China. Over the years, we’ve built strong partnerships with clients across the globe, including Russia, Turkey, Brazil, India, and beyond.   We pride ourselves on delivering advanced technology and thoughtful after-sales support to ensure every customer’s satisfaction and trust.   Thank you to all our partners and friends in the industry! Let’s keep brushing the future together. 🎨
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  • Brush Handle Assembly Methods Compared: Which One’s Right for Your Bristle Brush?
    Brush Handle Assembly Methods Compared: Which One’s Right for Your Bristle Brush?
    Nov 27, 2025
    When it comes to assembling bristle brushes, how the brush head and handle are joined can make a big difference in durability, appearance, and production efficiency. Today, we’re breaking down two common methods used in the brush-making industry:   ✅ “Socket & Nail”  – The Secure & Clean Method ✅ “Glue Pouring” – The Fast & Flexible Method Let’s dive into the details so you can choose the best process for your needs.    1. Socket & Nail  – Strong, Neat & Efficient How It Works: ● The bristle tuft  is first inserted into a metal ferrule . ● A small amount of glue is applied to hold the bristles in place while drying. ● Once the glue sets, the ferrule is fitted tightly onto a wooden/metal handle . ● Finally, a nail or rivet  is driven through the ferrule and handle to create a rock-solid bond.   Why It’s Great: ✔ Less glue = lower cost & no mess – Since only a small amount is used, there’s no glue overflow, keeping the brush looking clean. ✔ Super strong & durable – The tight ferrule + nail reinforcement ensures the brush head won’t wobble or detach easily. ✔ Premium finish – No unsightly glue stains, making it ideal for high-end brushes.       2. Glue Pouring  – Quick & Forgiving How It Works: ● The bristle tuft is placed in a metal ferrule, then filled with a generous amount of glue. ● The handle is immediately inserted into the wet glue. ● The assembly is left to cure naturally without needing tight tolerances.   Why It’s Used: ✔ Faster production – No waiting for glue to dry before moving to the next step.More flexible with handle sizes – Since the fit isn’t tight, minor variations in handle dimensions are tolerated.Good for mass production – Works well when speed is prioritized over premium finish. ⚠ Downside: The glue seam may be visible, and the bond might not be as long-lasting as the nail method.      Which Method Should You Choose? Factor Socket & Nail  Glue Pouring  Durability ✅ Extremely strong (nail + tight fit) ⚠ Good, but less secure Appearance ✅ Clean, no glue marks ⚠ May show glue residue Production Speed ⚠ Requires drying time ✅ Faster (no wait) Handle Tolerance ❌ Needs precise fit ✅ Flexible with sizes Cost ✅ Lower glue usage ⚠ More glue needed 🔧 Best for premium brushes? → Socket & Nail 🔨 Best for fast, high-volume production? → Glue Pouring   Final Thoughts Both methods have their place in brush manufacturing. If you want a long-lasting, professional-grade brush, the socket & nail method is the way to go. But if you need speed and flexibility, glue pouring can be a great alternative. 🛠 Need help choosing the right brush assembly for your product? Drop us a message—we’re happy to help you optimize your brush-making process!  
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  • Revolutionize Your Brush Production: Introducing the YTSZMJ-II Round Brush Head Machine
    Jan 15, 2026
    In the competitive brush manufacturing industry, maintaining quality while controlling costs is a major challenge. Relying on skilled workers for consistent brush head quality leads to high costs and limits growth. Zhangzhou Hengyu Automation addresses this with the YTSZMJ-II Round Brush Head Machine. This precision automaton solution ensures impeccable consistency with material dosing accuracy of ±0.2g and produces uniform, aesthetically perfect brush heads for various shapes. The machine significantly lowers production barriers, making it easy for new operators to use. Its durable design and low maintenance requirements effectively reduce long-term operating costs, offering a strong return on investment. Move towards a more efficient and controllable manufacturing future. Contact us to learn how the YTSZMJ-II can integrate into your production line. Zhangzhou Hengyu Automation Technology Co., Ltd. – Precision Engineered for Your Success.
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  • A Complete Guide to Different Paintbrush Filament Types: From Natural Bristles to High-Tech Synthetics
    A Complete Guide to Different Paintbrush Filament Types: From Natural Bristles to High-Tech Synthetics
    Nov 06, 2025
    A Complete Guide to Different Paintbrush Filament Types: From Natural Bristles to High-Tech Synthetics   Choosing the right brush filament is crucial for a perfect paint job. This guide breaks down the features of the four main types to help you pick the best one for your project. Natural Choice: Bristle Brush Filaments Material Source: Mainly from hog bristles. Natural and eco-friendly. Spring & Stiffness: Good springback and medium stiffness. Provides excellent control during application, helping paint go on smoothly without drips or build-up. Paint Pickup & Release: Holds a decent amount of paint and releases it steadily. Means you don't have to keep dipping into the can, which speeds up your work. Durability: Holds up well to repeated use and cleaning. However, it has weaker resistance to strong acids or alkalis and can be damaged in harsh chemical environments. Best For: Oil-based paints. Ideal for furniture finishing, marine paints, and other jobs where a smooth, fine finish is key.   Precision Choice: Tapered (Microfiber) Filaments Shape: Fibers are precision-tapered to a fine point. This lets the brush get into tiny cracks and detailed textures. Finish: Creates an exceptionally smooth, even coat with a high-quality level surface. Perfect for demanding jobs like automotive touch-ups or painting electronics. Wear Resistance: Highly wear-resistant. Holds its shape and performance over time, giving the brush a long lifespan.   Efficient Choice: Hollow (Hollow Core) Filaments Structure: Hollow core construction makes the filaments very light. This makes the brush easy to handle and reduces arm fatigue. Paint Pickup & Release: Superb paint capacity. Soaks up paint quickly and releases it evenly, minimizing waste. The hollow core helps paint flow smoothly for faster coverage. Spring & Softness: Excellent springback and a soft feel. Conforms well to curved or irregular surfaces for a uniform coat.   All-Rounder Choice: Blend Filaments Performance: Combines the best of both worlds – the spring and stiffness of natural bristle with the durability and paint capacity of synthetics. For example, mixing bristle with tapered synthetics gives a great finish and long brush life. Versatility: By adjusting the blend ratio, these brushes can be tailored for a wide range of paints (water-based and oil-based) and various projects. A highly versatile, go-anywhere type of filament.   Brush Filament Comparison Chart Feature Bristle (Natural) Tapered Synthetic Hollow Synthetic Blend Material Source Natural Hog Bristle Synthetic Fibers Synthetic Fibers Natural + Synthetic Mix Spring & Stiffness Good Spring, Medium Stiff Medium Spring & Stiff Good Spring, Soft Balanced Performance Paint Pickup Moderate Good Excellent (High Capacity) Good Durability Good (Avoid Harsh Chemicals) Excellent Good to Excellent Good to Excellent Best For Oil-Based Paints, Furniture, Marine High-Finish Work (Auto, Electronics) Large Areas, Efficiency Versatile - Various Paints & Surfaces Cost Level Medium Higher Medium Medium to High Lifespan Medium Long Medium to Long Medium to Long Maintenance Clean Well, Avoid Chemicals Easy to Clean Easy to Clean Varies by Blend   Quick Selection Guide: · For a natural product: Choose Bristle. · For detailed, precision work: Choose Tapered Synthetic. · For speed and covering large areas: Choose Hollow Synthetic. · For one-brush-fits-most versatility: Choose a Blend.   Regardless of which you choose, proper cleaning and care will extend the life of your brush and ensure great results every time. Hope this guide helps you choose the right tool for the job!     This article is for reference only. Specific choices should be based on actual project needs and conditions. 
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