New Product 01 New product 02


  • Letine Talents
    Letine pay much attention to the Introduction and training of talents,espeically set up a strong R&D Team which gathered a group of solid, professiona...
  • Technology support
    Letine focus on Industry trends and technical issues reflected by the market,keep update our products and services timely and effective,our team provi...
  • Production ability
    Letine facilities are located in the Pearl River Delta where 70 percent of the world‘s consumar electronics products are sourced. This means we have ...
  • Quality control
    All steps from raw materials to procurement, production, testing, sales and after-sales service are under control with a very strict quality monitorin...
  • Sales Ability
    Letine have been producing computer fittings of plug-in card series from 2008. Our annual sales exceeds USD30 million in 2010,Till now extended produc...
  • Our Vision
    To be the world‘s largest Internet of things intelligent equipment hardware platform suppliers is our new & main development goals, we look forward t...

company experiences


Established motherboard Factory and R&D centre


Start to produce tablet pc and focus on ODM Project


Developped over 25 ODM projects for diffirent industrials. R&D is over 30 persons. develop smart watch also.


Developped over 60 projects for financial,smart home. advertisement. etc.
Established Stable long term cooperations with several oversea mining farm for GPU MINER & Asic Miner

Produce laptop also.developed 4 private laptop models


Increase R&D team and provided tablet & advisement player customization.


Start to produce GPU Mining Motherboard and assemble fullset gpu mining rig,
Also supply original Asic miner include antminer/ whatsminer/ avalon miner/ innosilicon and etc.


Got the qualification of high-tech enterprises, Be one of top 5 miner supplier in china.





Avalon miner good news

This period time, because of BTC down, good news for most mining farmer is our avalonminer price also down much, t...


Stock Antminer S19J Pro 104T fast delivery available now

Stock Antminer S19J Pro 104T fast delivery available now! 100% brand new & with one year official warranty if you ne...


CMP 90HX Graphic card professional for mining on promotion

CMP 90HX Graphic card professional for mining on promotion 90HX Graphic card hashrate can overclock to 101MH/S per card;...


8inch industrial rugged tablet pc updated storage and system

8inch rugged tablet updated storage from 3GB/32GB To 4GB/64GB Now; Operation system updated to Android 9.0 already, Also...


Tuya smart home Products

We have launched out fullset smart home products can controll all products via Tuya app directly. Welcome OEM / ODM cu...


RK3399 PRO Motherboard

RK3399 Pro development board will be ready soon in january. It is equipped with super performance AI processor RK3399Pr...


Trade Show

2019 Asiaworld-Expo Electronics Fair  ( Spring Edition )
Booth No:5F10
Oct 18-21, 2019
Hong Kong AsiaWorld-Expo
2018 HKTDC Electronics Fair  ( Autumn Edition )
Booth No:3B-A14
Oct 13-16, 2018
Hong Kong AsiaWorld-Expo
2018 HKTDC Electroinic Fair ( Spring Edition ) 
Booth No: 3F-E36
13th to 16th,April 
HongKong AsiaWorld- Expo 
2017 HKTDC Electronics Fair  ( Autumn Edition )
Booth No:5D-C10
Oct 13-16, 2017
Hong Kong AsiaWorld-Expo
Show Name:CES 2017
Show Date: January 5-8, 2017
Show Address: LasVegas Convention Center
Booth NO. :  Central Hall 1...