| Phone: | 781-272-6888, 516-921-0129 |
| FAX: | 781-272-9288, 516-921-0679 |
| Email: | tlee@natural-pharma.com |
| Phone: | 314-732-9210 |
| Email: | info@chromaprobe.com |
| Website: | Website: www.hypoxyprobe.com |
| Beijing Biolead International Trading Co.,Ltd. | ||||||||||||||||||||||||||||||||||||||||||
| Room 603,6th floor,Building 4, ID park, | ||||||||||||||||||||||||||||||||||||||||||
| Duyang South Street, Shunyi District, | ||||||||||||||||||||||||||||||||||||||||||
| Beijing P.R.China | ||||||||||||||||||||||||||||||||||||||||||
| Postal code:101300 |
| Phone: | +86-010-84640949 |
| Mobil: | +86-010-13910004809 |
| Wechat: | +86-010-13910004809 |
| Phone: | 400-650-8846 (Toll Free, China Only) |
| Email: | sales@biolead.com.cn |
| Website: | www.biolead.com.cn |
| Hong Kong Biolead International Trading Limited | Flat B11,22/F.,Hoover Industrial Building,26-38 Kwai |
| Cheong Road,Kwai Chung,N.T.,Hong Kong |
| Postal code: 999077 |
| Mobile: | (852) 53095898 |
| Email: | hongkong@biolead.com |
| Tel: | +49/(0)40/431336-0 |
| Fax: | +49/(0)40/431336-22 |
| e-Mail: | info@ottonordwald.de |
| Website: | www.ottonordwald.de |

| Tel: | +972-(0)54-5544004 |
| Email: | ilan@doronscientific.com |
| Web: | www.doronscientific.com |

| Tel: | 031-366-8952 |
| FAX: | 031-366-8932 |
| Email: | edithgen@daum.net, edithgen0808@gmail.com |
| Web: | www.edithgen.com |