Grounded in available product and source data
Chong Zhen is a recharge service for ChatGPT Plus and Pro plans, sold to individuals as well as businesses buying for a team. You choose a plan, pay, and follow the progress of the order along with the tutorials on the order page.
Your own account is topped up, so no password has to be handed over. Official invoices, corporate payments and contracts are supported, and each service carries a one-month warranty with issue resolution under the stated terms, plus records kept for renewals and reimbursements.