About us
東莞市三妍五金有限公司は、中国広東省虎門に拠点を置き、精密加工に特化した製造サービスを提供しています。100名以上の熟練技術者と連携し、幾何公差・材質・表面処理など、日本図面に求められる最も厳しい基準に確実に対応可能です。高品質・短納期・競争力ある価格・迅速な対応を兼ね備え、世界中のお客様から信頼される確かな製造力をお届けします。
SanYan, based in Humen, Dongguan, provides precision machining services through a strong manufacturing network. With 50+ experienced specialists, we ensure strict compliance with Japanese drawing requirements—from geometric tolerances to materials and surface finishes. Combining high quality, short lead times, competitive pricing, and fast response, we deliver reliable manufacturing solutions trusted by customers worldwide.
SanYan, based in Humen, Dongguan, provides precision machining services through a strong manufacturing network. With 50+ experienced specialists, we ensure strict compliance with Japanese drawing requirements—from geometric tolerances to materials and surface finishes. Combining high quality, short lead times, competitive pricing, and fast response, we deliver reliable manufacturing solutions trusted by customers worldwide.