Figure number: Tianlong headlamps 3772010-C0100 & nbsp; & nbsp; models 3772020-C0100: Dongfeng Tianlong Hercules, origin: Shiyan brand: Dongfeng set & nbsp;. South Korea and China is a joint venture enterprise, product quality and reliable, passed the CCC and emark certification is Dongfeng commercial vehicle company lamp a supplier. Note: & nbsp; headlamps main functional parts, main fault for water, mirror shedding light shaking, suggest to buy the original factory parts.