Region and Contacts

1. Mexico, Pakistan, Egypt

Contact: Matisha Ma

Email: matisha@challenge.com.cn

Tel: +86 10 62198885 (Ext. 8122)

Mobile: +86 15210097059

Skype: matisha84

2.U.S.U.S

Contact: Nicole Cai

Email: nicole@challenge.com.cn

Mobile: +1 (217)898-7215 (US)

Skype/Whatsapp:+1(217)898-7215

3. UK,Japan,Thailand, Belgium,Germany, Singapore

Contact: Melissa Zhang

Email: melissa.zhang@challenge.com.cn

Tel: +86 10 62198885 (Ext. 8127)

Mobile: +86 15712965906

Skype: melissa.challengegroup

4. Belarus, Russia, Ukraine

Contact: Юра Wang

Email: yora.wang@challenge.com.cn

Tel: +86 10 62198885 (Ext. 8125)

Mobile: +86 13601063562

Skype: wang. yora

5. Indonesia ,South Korea, Vietnam

Contact: Alex Li

Email: alex.li@challenge.com.cn

Tel: +86 10 62198885 (Ext. 8126)

Mobile: +86 13120279003

Skype: lixiaoxuan73

6.United States,Brazil, Argentina,Turkey,Bangladesh

Contact:  Lockyna Deng

Email: lockyna@challenge.com.cn

Tel:+86 6219 8885 - 8128

Mobile/Whatsapp: +86 15600078655

Skype: Lockyna Deng

7. India, South Europe, Other countries

Contact: Muller Lew

Email: muller@challenge.com.cn

Tel: +86 10 62198885 (Ext. 8130)

Mobile: +86 17784492078

Skype/Whatsapp: +86 17784492078

8.For other countries, you could also contact with : marketing@challenge.com.cn