Condition, made clear
Ask for the cosmetic grade and device photos so you know what to expect before ordering.
PRE-OWNED. REIMAGINED.
Great phones.
New possibilities.
The phones you love. A smarter next chapter. Explore pre-owned devices for your everyday life or your next business opportunity.
More life for every device.More choice for you.
YOUR NEXT UPGRADE
MICROSTACKTECH / COLLECTION 01
A smarter second life.Discover the MicroStackTech collection
GREAT BRANDS. FRESH POSSIBILITIES.
AppleSAMSUNGHUAWEI
Find your next favourite.THE COLLECTION
Good phones. Great choices.
Choose a model. Tell us what you need. We’ll help you take the next step.
Looking for a different model or a larger order?Tell us what you need ↗
KNOW WHAT YOU’RE BUYING
A clearer way to choose.
The right phone starts with the right information. These are the details to confirm with your quote.
Details that matter
Confirm battery health, storage, network compatibility and functional condition for your selected devices.
An order that fits
Discuss quantities, destination, shipping costs and after-sales terms before you commit to an order.
A QUICK GUIDE
Find your kind of condition.
Illustrative cosmetic grades. Actual condition and grading are confirmed per order.
AExcellent
Minimal visible wear
BVery good
Light everyday marks
CGood
More visible signs of use
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LESS WASTE. MORE POSSIBILITY.HELLO, WE’RE MICROSTACKTECH
A good phone deserves another chapter.
We believe a great device can keep making a difference. MicroStackTech connects people and businesses with pre-owned phones, making room for more choice and a longer life for the technology we use.
MicroStackTech is operated by Shanghai Yizhan Network Technology Co., Ltd., established in Shanghai on 25 January 2016.
From a personal upgrade to your next sourcing request, let’s find the right fit together.
Get to know us ↗OUR COMPANY
Company information
- Registered company name
- Shanghai Yizhan Network Technology Co., Ltd.English translation of the Chinese registered name.
- Date of establishment
- Unified Social Credit Code
- 91310120MA1HKEN083
- Registered address
- Rooms 401 and 402, No. 655 Jialin Road,
Pudong New Area, Shanghai, China
Registration details & business scope
- Company type
- Limited liability company (wholly owned by a natural person)
- Legal representative
- Zhou Gongming
- Registered capital
- CNY 1,000,000
- Business licence date
- Registration authority
- Shanghai Pudong New Area Administration for Market Regulation
Registered business scope
Licensed activity: Internet information services. Activities requiring statutory approval may be conducted only after approval by the relevant authorities; the specific activities are subject to the applicable approval documents or permits.
General activities: Technical services, technology development, technical consulting, technical exchange, technology transfer and technology promotion; information system integration services; software development; professional design services; retail of computer software, hardware and auxiliary equipment; import and export of goods; and import and export of technology. Except for activities requiring statutory approval, business activities may be conducted independently under the business licence.
A LITTLE MORE CLARITY
Good questions. Clear answers.
Something else on your mind? We’re here to talk.
Contact our team ↗How do I get pricing and availability?
Select a phone and request a quote with your preferred storage, condition, quantity and delivery country. Prices and availability depend on the devices and order details confirmed with our team.
Can I buy phones for my business?
Send us your required models, quantities and condition preferences. We can discuss a sourcing request tailored to your business. Minimum quantities and available stock are confirmed with the quote.
What should I know about device condition?
Pre-owned devices can vary in cosmetic wear, battery health and repair history. Ask for the specific grade, functional checks, battery details and photos of the offered devices before ordering. Product images on this site are model illustrations.
Where do you ship?
Include your delivery country and postal code in your inquiry. We’ll confirm whether shipping is available, along with estimated timing, shipping charges and any applicable import responsibilities, before an order is agreed.
What about warranty and returns?
Warranty coverage, return eligibility, time limits and exclusions are specified in the terms provided with your order. Please review and agree those terms before purchasing; this website does not promise a universal warranty period.
LET’S MAKE THE CONNECTION
Your next phone. Starts here.
One phone or your next business order. Tell us what you’re looking for and let’s talk possibilities.
microstacktech↗