Who We Are
YonBond is a leading manufacturer of weighing and feeding equipment for bulk solids. Founded on a passion for design engineering and manufacturing excellence, and backed by deep weighing expertise, we foster a collaborative culture that drives innovation and delivers lasting value to manufacturers worldwide.
Manufacturers rely on our automated weigh feeders, conveyor belt scales, and bin flow-aid devices to tackle complex material flow challenges. Our equipment serves essential roles across the Food, Energy & Building Products, and Chemical & Industrial sectors.
Products
Explore Our Range of Weighing & Feeding Equipment

Conveyor Belt Scales
Install YonBond high precision belt scales on your existing conveyors for accurate measurement and registration of bulk material flows.
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Weigh Belt Feeders
YonBond has the most comprehensive line of weigh belt feeders on the market today. We design our belt feeders to handle a variety of materials and feed ranges.
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Screw Weigh Feeder
A weighing and dosing screw feeder conveys material through a rotating screw inside a pipe while simultaneously measuring the weight of the material.
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Loss-In-Weight Feeder
With 20+ years of experience, YonBond offers the widest range of loss-in-weight feeders.Gravimetric feeders measure material weight continuously and precisely.
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Over 3,000 YonBond conveyor belt scales are installed worldwide, serving coal washing plants, power plants, ports, cement plants, and coking plants. Here are selected applications. Contact YonBond to see more references.

Coal Chemical Plant
- Product model: YB-GZK-NT/8
- Belt width: 1400 mm
- Accuracy requirement: 0.2 class

Coal Power Group
- Product model: YB-GZK-NT/8
- Belt width: 1400 mm
- Application: explosion-proof weighing

Port Terminal
- Product model: YB-GZK-NT/8
- Belt width: 1200 mm
- Accuracy requirement: 0.2 class

Power Plant
- Product model: YB-GZK-NT/8
- Belt width: 1600 mm / 1200 mm
- Accuracy requirement: 0.2 class
Certificates & Patents
YonBond holds patents and qualification certificates for weighing and feeding equipment. Contact us for additional documentation.

Patent Certificate No. 11763312

Patent Certificate No. 12904541

Patent Certificate No. 11766694
