美国采购需求：数字柜锁、指纹抽屉锁、RFID储物柜锁、安全抽屉等。

I'm reaching out for assistance regarding a digital lock I previously purchased from your company. The lock was removed from my safe after I mistakenly entered the wrong code while trying to reset it. I need to perform a factory reset so I can set a new code. Unfortunately, the original manufacturer is no longer in business, and I can't find the necessary PIN for the reset. Given that it seems you are the manufacturer of this digital lock, I'd appreciate it if you could provide me with the reset PIN or any guidance on how to proceed. Thank you for your help!