Required by quality'δ±σ system, a high-stand±Ω€ard laboratory was established to en $§hance physicochemical ana₹ lysis capability, which thereby con≥✘£tributes to good quality of the pr™♥oduct and our strong ₩←δσproduction capability. The lab is wel∑βl equipped with 35 physicoche∞mical analysis apparatuses i↓∞βncluding Coordinate Measuring Machi€α ne, profilometer, direct-reading spect¶•rometer, project meter, len®♠gth-measuring meter, roundnδ₽×ess meter, roughness meter etc.