English 
After Sales Service
【Warranty】
All machines of Kangshuo Machinery have a one-year warranty (calculated on the date of manufacture), and the consumables are not covered by the warranty, providing professional troubleshooting and trustworthiness.
【Trouble Shooting Assistance】
1. Please inform us by email and describe the trouble situation with some photos & video for problem judgment.
2. After judging, we'll reply and give you solution: making adjustment, changing parts, or on-site service…