- Air shipping, China post (E-Packet), Express (DHL, UPS, FEDEX, EMS)
- Delivery from Shenzhen or HK for optional.
- Door to door service with custom clearance is for option!
100% Guaranteed Fast shipping 100% Guaranteed After-Sales support 100% Guaranteed Genuine/Authentic Product 100% Guaranteed Factory warranty (International)
Best Source will be Your Trustable Partner in China
In Crypto currency Mining industry , We can provide you graphic card , assemble mining computer components ; professional ASIC mining machine . We has very good solutions for Bitcoins, LTC , ETH/ETC, ZEC, XMR, Dash mining machine , Mining Components such GPU Graphic card, cpu, memory, mainboard, riseres, mining power supply, ssd etc in reliable quality.
> In 1999- 2003, BSI invest its own factory for offering OEM manufacturing service.
> In 2009, BSI start business of OEM & ODM service on mobile and tablet PC.
> In 2012, BSI is president company of council of CHINA SHENZHEN CHAMBER OF E-COMMERCE.
> In 2013, annual sales volume has reached a landmark of 250 million dolars.
> In 2017, BSI start to offer dropship service.
> In 2013-2019 BSI start business for Crypto currency Mining industry
A:Asic miner brand for Antminer, iBeLink, Baikal, INNOSILICON, etc. and graphic card brand for Sapphier, MSI, Colorful,Gigabyte,Zotac,Maxsun etc.
2-Q: Our Advantage: A:Any inquiries will be replied within 1 hour ,before we send out the goods,we check them more than three times strictly,
B.We can give customer assistance for custom clearance to save cost, and we can offer cheap logistic cost to the world countries.
3-Q: Payment ways: A:We accept TT Bank transfer , West Union escrow, Crypto coin such as BTC BCH LTC or ETH, trade Inssurance need 5% extra cost and etc.
4-Q: Leadtime: A:Stock for 1-3 work days delievery time after confirmed Payment.
5-Q: Shipping Ways: A:We ship worldwide via UPS/DHL/FEDEX/TNT(3-5 days), EMS(5-1O days) if need other kind ship terms PLS contact with us for help.
6-Q: Where is your company Located? How can I visit there?
A: We are located in Shenzhen center City, Guangdong Province,China. you can take a plane to HK airport or Shenzhen Airport.