Order questions? Go to Amazon first.

We do not process orders, payments, shipping, or returns on this site. If you already bought the product and have a question about your order, shipping status, or a return, Amazon handles that directly and can resolve it fastest.

Amazon Customer Service  ·  Your Orders  ·  Product Page & Q&A

// Product

Product & Compatibility

Not sure if this plug fits your pressure washer, pump, or tool? Need spec clarification before you buy? Send us the make and model and we'll confirm.

support@YOUR-DOMAIN.com
// Business

Wholesale & Partnerships

Retailers, distributors, or contractors looking to stock Kaper products at volume, please reach out with your business details and expected order volume.

sales@YOUR-DOMAIN.com
// Legal / Press

Privacy, Legal, Press

Privacy requests (CCPA / GDPR), legal notices, intellectual property concerns, or media inquiries. We'll route your message to the right team.

legal@YOUR-DOMAIN.com
24-48hr
Response Time
Weekdays, GMT+8
EN / 中
Languages
English & Chinese
Mon-Fri
Office Hours
9am – 6pm GMT+8
// Business Information

Who You're Reaching

Brand
KAPER
Operated by
[YOUR REGISTERED COMPANY NAME]
Registered in
[COUNTRY / REGION]
Business address
[YOUR BUSINESS ADDRESS]
Amazon store