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Company address: Room 151, Building 3, No. 36, Longyan Industrial Road, Humen Town, Dongguan City, Guangdong Province
Factory address: No. 7 Yuehe Street, Yueshan Village, Dalingshan, Dongguan City, Guangdong Province
Hotline:
Mobile: +8613538605285 Miss Liu
E-mail: 373000635@qq.com
Mobile: +8617631120336 Mr. Cui
E-mail: 380471378@qq.com
Vibratory polishing machines rely on high‑frequency vibration to drive abrasives and workpieces into full‑range tumbling friction, achieving integrated mass‑production processing including deburrin…
Based on the principle of high‑speed vortex fluid grinding, vortex polishing machines achieve all‑round flexible and uniform friction between workpieces and abrasives. They deliver advantages includ…
Driven by magnetic fields, magnetic polishing machines deploy stainless‑steel pins to form a flexible grinding field, which can fit the internal and external structures of workpieces without dead ang…
Unlike general‑purpose hardware polishing, medical‑device polishing prioritizes surface cleanliness, biocompatibility, corrosion resistance, residue‑free performance, low residual stress and dimens…
Welded workpieces usually suffer from weld beads, welding slag, spatter, high-temperature discoloration, weld burrs and stress concentration after welding. Traditional grinding with angle grinders oft…
Traditional wet tumbling and manual wheel polishing have long suffered from wastewater and sludge, hazardous waste disposal, high energy consumption, fugitive dust, and heavy labor reliance. Amid tigh…
Standardized operation is the foundation of stable yield, extended service life of equipment and abrasives, and prevention of safety incidents. Dry burnishing adopts tumbling grinding inside a closed …
Dry burnishing machine is a mainstream water-free, chemical-free flexible physical finishing equipment widely used in mass production of precision hardware, 3C components, auto parts and aerospace com…
Many manufacturers encounter recurring problems in dry burnishing: uneven polishing, workpiece dents, unstable deburring, inconsistent gloss (alternately bright and hazy). Most operators only adjust r…
Magnetic polishing relies on a magnetic field to drive stainless steel needles for high-speed shuttle grinding. Dominated by wet processing technology, it specializes in deburring tiny inner holes, ga…
The biggest mass-production pain points of dry burnishing process include workpiece collision, denting, linear scratching, and inconsistent polishing between large and small parts. In many factories, …
Dongguan Chengyuan Machinery has released an industry tutorial video revealing an exclusive eco-friendly dry polishing process, addressing long-standing drawbacks of traditional wet polishing for hard…
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