受产业政策的引导带动,中国客车在积极嫁接引进国外先进制造技术的同时,受价格优势及经营环境的影响,中国客车工业近年来呈现快速增长的良好态势,保持着全球客车产销的领导地位;但是我国客车产品的防腐水平仍有很大提升空间。由于一直采用手工喷涂溶剂型涂料的传统作业模式,难以确保骨架型钢内腔、贴 Driven by industrial policies, while China’s buses are actively grafting and introducing advanced foreign manufacturing technologies, China’s passenger car industry has enjoyed a rapid growth in recent years due to the price advantage and business environment, and has maintained its leading position in the global production and sales of passenger cars. However, the level of anti-corrosion products in China’s passenger car is still much room for improvement. Due to the traditional mode of operation where hand-applied solvent-borne coatings are used, it is difficult to ensure the skeleton-shaped steel lumens