This online store operates under the brand name CRSTKIN and is available at crstkin.com . The store is owned and operated by KIMERSON TRADING LIMITED, which is responsible for website operations, product fulfillment, order processing and customer support.
For questions about our products, orders, shipping, returns or store policies, please contact our customer support team by email at service@crstkin.com or by phone at (852)2549 9956.
Customer Support Hours
Our customer support team is available Monday through Friday, from 9:00 AM to 6:00 PM Eastern Time (ET) , excluding weekends and U.S. public holidays. Messages received outside regular business hours will be reviewed on the next business day.
Our registered business address is G/F 162 WING LOK STREET SHEUNG WAN HK. Please contact customer support before returning any product, as the authorized return address may differ from the registered business address. Returns sent without prior authorization may not be accepted.