Btree built Class1000 cleanroom

2018-12-17

To meet the cleanliness requirement of high end electronics,we built class 1000 cleanroom.   ...

Btree will join Hong Kong International Printing & Packaging Fair 2017

2017-03-10

Hong Kong International Printing & Packaging Fair 2017
Exhibition time :27 - 30 April 2017
A......

latest RoHS Report

2017-03-08

Our PE bag, Shielding Bag, Moisture Barrier Bag, Nylon Bag pass RoHs certificate. 
Welcome to contact us for report. ...

TREE OF BTREE

2017-01-11

New Year, New Day!

2016 XI An ESDA Symposium

2016-11-28

Btree attended Symposium & Tutorials in Xi An from Nov 15 to 18, 2016. It's the first event held by ESD Association in China. As one of the sponsors, Bt......

HOW TO CONTROL ESD

2016-04-19

Never allow STATIC CHARGES to accumulate...
- Ground all conductive/dissipative materials
- Remove non-essential insulators
......

WHAT IS STATIC

2016-04-19

Static charge is a stationary electrical charge (charge at rest) caused by an imbalance of electrons on the surface of a material.
 
It is mo......