... delivery 5) non-standard part CNC Parts: 1) 11 years OEM foundry2) strict quality control3) professional technical team4) prompt ... the advanced and high-tech machines, we are capable of producing tight tolerance machined parts as per the ... Strict quality control systemMaterial:Steel, stainless steel, aluminum, zinc, copper, brass, plastic etcMachining process:CNC machining, milling, turning, drilling ...