REDUCER POLYCOM REDUCER COVER 제품명 POLYCOM REDUCER COVER 규격 작업내용 POLYCOM REDUCER COVER REPAIR 목록으로 상세내용 1. Warehousing of Polycom Reducer Cover 2. Washing 3. Inspection 4. Surface Welding on Inner Surface 5. Fine Lathe Work 6. Hole & Tap Hole Boring Work 7. Rust control, Painting, and Packaging