... inch PCD : 4H-12H/ 100-150 alloy wheels,aluminum wheels,wheel rims ,car wheel1)Finish: silver, gray, hyper silver, chrome, black ... -painting line, the spectrum analyzer, X-ray machine, three-coordinates measuring machine, rotary bending tester , the radial rolls fatigue tester, impact ... , plastic bag, and guard ring inside ,hard carton outside CAR WHEEL RIMS FOR GOOD BRAND