| 2. | The surfaces adopt a series of advanced craft , such as sour wash , degrease , the turns , the static electricity sprays , etc . making the surfaces layers hard , bear the impacted the corrosion and more beautiful and meticulous 表面采用酸洗,脱脂,磷化,静电喷涂等十余道先进工艺,使涂层坚固,耐冲击,耐腐蚀,美观细致,表里如一 |