Get your own +86 mainland China mobile number without setting foot in the mainland or needing a Hong Kong address. We handle the CUniq GO Monthly SIM (China Unicom HK) and add a mainland number for you: no contract, no admin fee, data shared across the mainland & Hong Kong — WeChat, Alipay, TikTok, 12306 and bank verification codes all within reach.
Nearly every platform and service in the mainland relies on a +86 mobile number as the core identity credential. Without one, everything is a struggle; with one, you live as seamlessly as a local.
Sign-up & account recovery codes, Pay Score, mini-program services
Real-name verification, pay & receive codes, Huabei, utility payments
Live streaming, e-commerce stores, business account verification
Train tickets, food delivery, ride-hailing, hotel booking
Mainland bank accounts, securities account phone number
Orders and delivery alerts on Taobao, JD.com and Pinduoduo
Receive verification codes from mainland platforms reliably, long-term
One card, two numbers — data and calls shared across the mainland & Hong Kong
Every CUniq GO card carries both a Hong Kong primary number and a mainland +86 number (one card, two numbers). Choose eSIM or physical SIM freely — just tell us when ordering.
No waiting for couriers — the QR code is e-mailed to you the moment processing is done. Scan to install and activate. Works with dual-SIM phones and smartwatches. Ideal if you need a +86 number urgently.
Classic triple-cut SIM (standard/micro/nano), delivered free by local courier. Insert and go — compatible with all unlocked phones, backup devices and hotspots. Ideal for long-term or multi-device users.
Official China Unicom (HK) Monthly SIM with no contract and data shared between the mainland & Hong Kong. The mainland number add-on (HK$10/month) is waived during the promotion. Prices below are 9-month prepay agency prices (airtime included) with free local delivery.
| Monthly SIM 30-Day Combo | HK$48/30 days | HK$98/30 days | HK$138/30 days | HK$228/30 days | HK$298/30 days |
|---|---|---|---|---|---|
| Shared Mainland & HK Data | 3GB then unlimited |
8GB then unlimited |
★ Popular 25GB then unlimited |
70GB then unlimited |
100GB then unlimited |
| Extra Shared Data | HK$20 / 1GB (dial *118*250#) · HK$50 / 3GB (dial *118*251#) · HK$100 / 10GB (dial *118*252#) | ||||
| HK Voice Minutes | 50 min | 4000 min | |||
| Admin Fee | Waived HK$9/30 days | ||||
| Prepaid Credit (9 months) | incl. HK$440 credit | incl. HK$890 credit | incl. HK$1250 credit | incl. HK$2060 credit | incl. HK$2690 credit |
| Agency Price (¥ / 9-mo prepay) | ¥400 | ¥800 | ¥1,100 | ¥1,800 | ¥2,400 |
* "Then unlimited": after reaching the monthly fair-use data limit, speed is throttled to 128kbps and tethering / peer-to-peer sharing is not allowed. Enter the official promo code NEWSIM on first prepay for up to 20% off. Lucky numbers (including 666) are available depending on prepay duration.
For heavy users: 5G data across the mainland & Hong Kong plus unlimited usage, on a 24-month contract. Perks include waived admin fee, waived mainland number fee and call-forwarding fee.
| 5G ONE Plan | 30G+ Unlimited | 60G+ Unlimited | 90G+ Unlimited | 180G+ Unlimited |
|---|---|---|---|---|
| Regular Monthly Fee | HK$398 | HK$498 | HK$698 | HK$898 |
| Discounted Monthly Fee | HK$128 | HK$148 | HK$218 | HK$308 |
| Fair-Use Policy | Once the monthly Greater Bay Area fair-use allowance is exceeded, Hong Kong speeds are capped at 1Mbps and mainland speeds at 128kbps. Extra unthrottled shared data: dial *118*299# — HK$40 / 3GB. | |||
| Free HK–Mainland Calls | HK-Mainland call bundle (100 min) | HK-Mainland call bundle (200 min) | HK-Mainland call bundle (600 min) | |
| Perks (24-month contract) | 1. Admin fee waived ($18/mo) 2. Mainland number fee waived ($10/mo) 3. Call-forwarding fee waived ($12/mo) | |||
Everything is done online. You only provide your documents — we handle the rest.
Choose a Monthly SIM or 5G ONE tier and e-mail us to confirm availability and pricing.
Provide the documents required for real-name registration (passport, HK/Macau travel permit, ID card, etc.). We assist with the HK SIM registration.
We open your CUniq GO account and add the mainland number (+86 secondary number), coordinating the mainland registration requirements.
Your SIM arrives with free delivery (eSIM supported). Insert it or scan to install — both your HK primary number and the mainland +86 number are ready.
Under mainland regulations, using a mainland number requires real-name registration to mainland standards. Approval is subject to final review by the mainland authorities; if registration fails, the mainland number cannot be retained or used.
Each Hong Kong number can have at most one mainland number as a secondary line; each ID document can register at most one mainland number.
No contract — buy, top up or switch plans online anytime. Top-up vouchers are also available at 7-Eleven and OK convenience stores.
WeChat, Alipay, Douyin, 12306 — live without barriers, like a local.
✉ Enquire NowYou can reach us through any of the channels below