... or samples 4.100% inspection Item NO. flange manufacturer in Shenzhen ChinaMaterialsIron, aluminum, steel, copper, plastic, carbon steel, ... tool steels, or as per the customers’ requirements.DimensionsAccording to customer’s drawingSurface treatmentHeat treatment, polishing, PVD/CVD coating ... to contact us,it would be our great pleasure to be on service of you! flange manufacturer in Shenzhen China ...