① Third Building, A

District, Shidai lub hauv paus,

No 15, Lanxiang Road,

Tianqiao District, Jinan, PR

Tuam Tshoj. 25 0032

② DRICK INSTRUMENTS (GERMANY)

GMBH, KURZER KAMP 32, UA

22 339 HAMBURG.

③ German chaw nyob:

DRICK INSTRUMENTS (GERMANY)

GMBH, Bahnhofstraße 30a,

D-21397 Vastorf, Lub teb chaws Yelemees.