Industrial Screening Equipment Manufacturer

We manufacture precision screening equipment for efficient powder and particle separation, with reliable performance and customizable solutions.

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About us

Xinxiang Yuanjing Machinery Co., Ltd.

At YuanJing, we specialize in screening and material handling equipment, including vibrating screens, vacuum feeders, conveyors, and mixers.
With CE and ISO 9001 certifications, we serve industries such as food, pharmaceutical, chemical, and metallurgy, delivering reliable solutions for powder and bulk material processing.
We provide complete support from design and manufacturing to installation and after-sales service, helping our customers achieve efficient and consistent production.

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  • Yuanjing machinery
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why choose us

High Precision Screening

Advanced technology ensures accurate particle separation and consistent product quality.

Customizable Solutions

Tailor-made designs based on your material characteristics and production requirements.

Professional Support

One-stop service from consultation to after-sales support.

how we help

Application

  • Food Industry
    Food Industry
  • Pharmaceutical Industry
    Pharmaceutical Industry
  • Metallurgical Industry
    Metallurgical Industry
  • Lithium-Ion Battery Industry
    Lithium-Ion Battery Industry
  • Chemical Industry
    Chemical Industry
  • Agricultural Fertilizers
    Agricultural Fertilizers

From food ingredients and pharmaceutical powders to chemical materials, fertilizers, battery powders, and metal particles —our solutions ensure accurate and efficient material separation across industries.

  • Food Industry: Flour Processing, Dairy Products, Sugar Processing,Food Additives
  • Pharmaceutical Industry: API Processing, Herbal Medicine, Nutraceuticals,Fine Powder Handling
  • Chemical Industry: Pigments & Dyes, Resin & Plastics, Coatings & Paints,Fine Chemicals
  • Agricultural Fertilizers: NPK Fertilizers, Urea Processing, Organic Fertilizers,Compound Fertilizers
  • Lithium-ion Battery Industry: Cathode Materials, Anode Materials, Lithium Powder,Graphite Processing
  • Metallurgical Industry: Metal Powders,Alloy Processing,Foundry Materials,Slag Treatment
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What We Do

Our Screening Equipment

We offer a complete range of vibrating screens, ultrasonic sieves, direct discharge screens, and tumbler screening machines
for precise, efficient, and reliable material separation across various industries.

Rotary vibrating screen
Rotary Vibrating Screen

Efficient screening machine for grading, filtering, and removing impurities from powders and granules.

  • Capacity: 50–2000 kg/h
  • Screen Diameter: 400–2000 mm
  • Layers: 1–5 layers


Ultrasonic Vibrating Sieve

Designed for ultra-fine powder screening, effectively preventing clogging and improving screening accuracy.

  • Capacity: 20–500 kg/h
  • Mesh Size: 20–500 mesh
  • Power Supply: 220V / 50Hz or customized
Tumbler Screening Machine

High-precision screening equipment that simulates manual sieving for gentle and efficient material separation.

  • Capacity: 100–5000 kg/h
  • Screen Diameter: 600–2600 mm
  • Layers: 1–6 layers
Inline Vibrating Screen
Inline Vibrating Screen

Efficient screening machine for grading, filtering, and removing impurities from powders and granules.

  • Capacity: 500–12,000 kg/h
  • Screen Diameter: 600–1500 mm
  • Layers: 1–2 layers


Linear Vibrating Sieve

Designed for ultra-fine powder screening, effectively preventing clogging and improving screening accuracy.

  • Capacity:1,000–20,000 kg/h
  • Mesh Size: 500 × 2000 mm – 1500 × 4000 mm
  • Layers: 1–5 layers

450 Filter Screen

High-precision screening equipment that simulates manual sieving for gentle and efficient material separation.

  • Capacity: 100–1,200 kg/h
  • Screen Diameter: 450 mm
  • Layers: 1 layer
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Our Cases

  • Rotary Vibrating Screen
  • Inline Vibrating Screen
    Inline Vibrating Screen
  • Linear Vibrating Sieve
    Linear Vibrating Sieve
Our Clients

Client Testimonials

  • “Excellent ultrasonic vibrating sieve, stable performance, no clogging issues, easy operation, and strong support from the team during installation and use.”
Maria Walton

Grand Rapids, MI

  • “The vibrating screen machine runs smoothly, delivers consistent results, requires low maintenance, and helped us improve overall screening efficiency in production.”
Jose Hines

Washington, MD

  • “Very reliable supplier with high quality equipment, fast delivery, professional communication, and machines that meet our industrial screening requirements perfectly.”
Karen Murphy

Miami, FL

fAQ

Find answers to common questions about vibrating screens, ultrasonic sieves, and screening machines. Learn how they work, their applications, and how to choose the right equipment for your processing needs.

This is usually the first concern. Different materials behave very differently during screening.
If you’re working with powders, granules or slurry, a rotary vibrating screen is often a good fit. However, factors like particle size, moisture content and flowability will affect performance.

Capacity depends on several factors, not just machine size.
It is influenced by:

  • Material type
  • Mesh size
  • Number of layers
  • Feeding method
    For example, fine powder with a small mesh size will have lower throughput than coarse materials.

Clogging is a common concern, especially for fine or sticky materials.
Yes, it can happen — but it can also be effectively solved.
We offer solutions such as:

  • Ultrasonic systems
  • Ball cleaning devices
  • Anti-static designs

Yes — and in most cases, it should be.
We can customize:

  • Diameter (400mm–2000mm)
  • Number of layers
  • Material (SS304 / SS316)
  • Voltage and motor type
  • Inlet/outlet design

Choosing the right screening machine depends on factors such as material type, particle size, moisture content, required capacity, and screening accuracy. For fine or difficult materials, an ultrasonic vibrating sieve is recommended.

This is something many buyers care about but don’t always ask upfront.
We provide:

  • Installation guidance
  • Operation training
  • Technical support
  • Spare parts supply

Need the Right Screening Solution for Your Material?

Tell us your material type, capacity and mesh size requirements — our engineers will recommend the most efficient vibrating screen for your application.

Contact Our Team