Hong Kong Office:

Unit 23, Block A, 16 Floor, Roxy Industrial Centre, 41- 49 Kwai Cheong Road, Kwai Chung, Hong Kong

TEL : (852) 2424 4694 / 2410 8880

Email : sales@bstcaltek.com

             bstcal@bstcaltek.com

Singapore Office:

#11-05, Gateway East, 152 Beach Road, Singapore, 189721

TEL : (65) 8494 4550

Email : sales.sg@bstcaltek.com

China Office:

614 Zhou Shi Road, 2 Floor, Long Sheng Industrial Zone, Baoan District, Shenzhen, Guangdong, China

TEL : (86) 133 4296 8583

Email : sales.cn@bstcaltek.com