Legal notice

Last updated: July 21, 2026
Store Operator: Denjhang's Retro Hardware
Official Domain: denjhang.com
Contact Email: denjhang@foxmail.com

1. Copyright
All circuit schematics, PCB designs, product photos, text and artwork on this site are protected copyright of Denjhang's Retro Hardware. Non-commercial personal hobby use is permitted; commercial mass reproduction requires written authorization.

2. Product Disclaimer
All electronic components, vintage ICs and handmade circuit boards are sold for hobbyist & educational purposes only. We take no liability for equipment damage, circuit failure or safety hazards caused by improper assembly, static discharge, overvoltage or user modification.

3. Jurisdiction
All transactions are governed by the laws of California, United States. Any disputes shall be resolved under local California court regulations.

4. Tax & Customs Notice
All listed prices exclude import duties, local sales tax and customs clearance fees. All cross-border customs charges shall be borne fully by the buyer.

5. Intellectual Property Trademark
"Denjhang" and "Denjhang's Retro Hardware" are proprietary trade names. Unauthorized use, imitation or counterfeiting is prohibited.