副车架特点描述：
1、副车架产品由我公司自主研发生产，产品通过机器人焊接、全自动电泳线、30万次耐久试验和500h盐雾试验。
2、可配套传统或新能源各类大海狮车型
3、可配套传统或新能源各类PV车型

Description of subframe features: 
1. The subframe product is independently developed and manufactured by our company, undergoing robotic welding, fully automated electrophoretic coating line, 300,000-cycle durability testing, and 500-hour salt spray testing. 
2. Compatible with various traditional or new energy Hiace models. 
3. Compatible with various traditional or new energy PV models.