Import Air Random Orbital Sander — Buy in Bulk from Supplier in China

The air random orbital sander from Zhejiang East Pneumatic Machinery Co., Ltd is a pneumatic finishing tool designed for surface preparation and polishing across wood, metal, and plastic substrates. It operates on compressed air and employs a random orbital motion pattern that minimises visible scratch marks compared to rotary or belt sanding. The unit features variable speed control, a rear exhaust system, and an integrated dust collection port for workplace cleanliness. Its lightweight composite or aluminium body reduces operator fatigue during extended use. The manufacturer notes ergonomic grip geometry and industrial-grade bearings as part of the construction.

Typical construction for this class of pneumatic sander includes a precision-balanced counterweight mechanism, ball-bearing spindles, and a hook-and-loop pad attachment system compatible with standard abrasive discs. The pad diameter commonly ranges from 125 mm to 150 mm in the industry, though buyers should confirm the exact size with the supplier. Orbit eccentricity typically falls between 2.5 mm and 5.0 mm for general finishing work, with finer 2.5 mm orbits preferred for automotive clear-coat preparation. The unit requires clean, dry compressed air at approximately 6.3 bar (90 psi) with adequate flow rate to maintain consistent pad speed under load. Standard air inlet thread is 1/4\u201d NPT or BSP, and the tool usually accepts a standard male quick-connect fitting.

This sander suits furniture manufacturers, automotive refinishers, metal fabrication shops, and woodworking contractors who require swirl-free surface preparation. It is used for primer sanding between coats, bare wood smoothing, metal deburring, and composite material finishing. Buyers should confirm the exact MOQ, lead time, and Incoterms directly with Zhejiang East Pneumatic Machinery Co., Ltd, as these are not stated in the source data. The supplier is located in Yueqing, Zhejiang Province, an established cluster for pneumatic tool manufacturing in China.

Zhejiang East Pneumatic Machinery Co., Ltd is headquartered at No1, B, Xixi Industrial Zone, Hongqiao Wenzhou Yueqing 325608 Zhejiang China, placing it within the Yueqing pneumatic tool manufacturing corridor. The supplier holds an \u201cimported\u201d tier classification and a \u201charbor\u201d trust tier. The response rate and average response hours both register at zero, which means prospective buyers should not assume rapid communication and should plan their inquiry cycle accordingly. No verification of production capacity, factory size, or certification scope is stated in the source profile.

The listing references ISO and CE certifications in its marketing text, but these are not independently verified in the structured data. Buyers should request current certificate numbers, issuing bodies, and scope of accreditation directly from the supplier. The company positions itself as a source of pneumatic finishing equipment for export markets, though specific export regions or established client sectors are not disclosed. Any claims about factory age, employee count, annual revenue, or named clients should be treated as unverified unless documentation is provided.