office (281) 240-6137
fax (281) 240-6138

Contact Information

Customer Locations: Voice Telephone Number Fax Telephone Number
USA and Canada (toll free):
International Customers:
UK Virtual Number
Taiwan Taipei Virtual Number
Virtual China Number
+1-888-438-3432
+1-281-240-6137
+44-0208-002-9398
+886-2-
5594-4862
(4006-760-668)+8991138379 
+1-281-240-6138

Our new virtual London (UK) Number:

To service our growing number of UK and European Customers, we are pleased to announce our virtual London (UK) telephone number. Now UK and European customers can call our virtual London (UK) telephone number 0208-002-9398 to speak with our customer service representatives located in USA. However, do remember the time difference and call us between 3:30 pm and 12:30 am (Monday through Friday) London (UK) time.  Call us if you have any questions about our products and services. We love to hear from you.
 

Our new virtual Taipei (Taiwan) Number:
To service our growing number of Taiwan Customers, we are pleased to announce our virtual Taipei (Taiwan) telephone number. Now Taiwan customers can call our virtual Taipei (Taiwan) telephone number (02)-5594-4862 to speak with our customer service representatives located in USA. However, do remember the time difference and call us between 10:30 pm and 9:30 am (Sunday through Friday) Taipei (Taiwan) time.  Call us if you have any questions about our products and services. We have customer representative who speaks and write Chinese, and love to hear from you. You can email us in Chinese.
Our new virtual China (PRC) Number:
To service our growing number of Mainland China Customers, we are pleased to announce our virtual China (PRC) telephone number. Now China customers can call our virtual China (PRC) telephone number (4006-760-668) followed by+8991138379  to speak with our customer service representatives located in USA. However, do remember the time difference and call us between 10:30 pm and 9:30 am (Sunday through Friday) China time.  Call us if you have any questions about our products and services. We have customer representative who speaks and write Chinese, and love to hear from you. You can email us in Chinese.

Hours of Operation
Monday Through Friday except Public Holidays: 9:00 am to 4:00 pm CST (USA Central Daylight Time). This is the same time zone as Houston, Texas USA.
 
Postal address

McPherson Labs, Inc.
12818 Century Dr., Suite 101
Stafford TX 77477 USA

Electronic mail
General Information: jw@mcphersonlabs.com
Webmaster: jw@mcphersonlabs.com