Contact
We’re here to help and happy to answer any questions you may have.
Whether you need assistance with an order, have questions about a product, or simply want to get in touch, we’d love to hear from you.
Our team responds as quickly as possible during business hours to ensure you get the support you need.
Phone / Text
+1 (930) 222-0722
Hotline Service Hours
PDT 9AM-6PM
service@instisthy.com
Address
Henan Linquanjie Electronic Technology Co., Ltd.
South side of the road, 150 meters east of the intersection of Dayu Road and Chongfu Road, Songyang Subdistrict, Dengfeng City, Zhengzhou City, Henan Province.
Customer Support Hours
Monday – Friday
9:00 AM – 6:00 PM (EST)
If you’ve already placed an order, please include your order number in your message so we can assist you more efficiently.
Thank you for choosing instisthy. We look forward to connecting with you.