After sales service: the company's product quality commitment is:
1. For quality problems caused by the quality of hydraulic winch within one year from the date of delivery, our company implements free maintenance; 7 * 24h provides technical support;
2. For products beyond the warranty period and products damaged or disassembled by users due to improper use within the warranty period, our company provides maintenance services, and charges maintenance fees and parts fees as appropriate.
Sales in North China：18005478826
Regional sales in South China：17753736660
Network marketing department：17753726665
International Marketing Department：18105478827