1.11 years OEM manufacturer experience 2.general tolerance: +/-0.01mm 3.make as per ... drawings or samples 4.100% inspection Item NO. flange manufacturer in Shenzhen ChinaMaterialsIron, aluminum, steel, copper, plastic, carbon steel, nylon ... , medical device, industrial machine, automobile, electric appliance, and other industries.Min order and sample order is acceptable.Machining service as per ...