Dandong HuaYu Instrument Co., Ltd. is a professional manufacturer of average particle size analyzers.

The average particle size analyzer is commonly referred to as the "Fischer Apparatus" (Fsss), also known as the Fischer Ultrafine Sieve.

The company boasts a strong technical team, with seasoned engineers who have dedicated decades to the research of "Fischer method" testing technology, as well as vibrant young scientists. The combination of experienced, middle-aged, and young technical talents keeps our factory at the forefront of Fischer testing technology and instrument manufacturing in the country. The company holds a manufacturing metrological instrument permit issued by the Dandong City Quality and Technical Supervision Bureau. Our average particle size analyzer has won the second prize in scientific research achievements and has passed the ISO9001 quality system certification.

Average Particle Size Analyzer (Fsss) Application Fields: Magnetic Materials, Powder Metallurgy, Refractory Metals, Special Ceramics, Tungsten-Molybdenum Materials, Hard Metal Alloys, Non-Ferrous Metals, Non-Metallic Chemical Industry, Building Materials, National Defense Functional Materials, etc.

　　Development Goals

"Integrity and dedication are at the heart of our core values."

"Strive for excellence" is our corporate spirit.

"Act with determination and fulfill our commitments" is our work style.
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Strive to compensate for our shortcomings, courageously forge ahead on the grand entrepreneurial path, enhance scientific research achievements, and strive with unwavering determination!

Huayu Instruments commits to earning the widespread support and affection of our new and existing customers with our sincerity and substantial benefits.

The company will continue to uphold its corporate philosophy of survival through quality, development through reputation, emphasis on contracts, adherence to credit, mutual benefits, and common development. It will implement scientific management, refine its business mechanisms, strive for sustainable development, and continuously expand and strengthen the company.
Today, the company will continue to operate according to the principles of integrity, quality-first, and exceptional service. Our credibility, strength, and product quality have been recognized by the industry. We warmly welcome both new and old customers to join hands in cooperation and develop together. Your support is the foundation of our growth and development, and the driving force behind our service provision.