How to say "你们得证明 自己有保质保量的货源" (nǐ men dé zhèng míng zì jǐ yǒu bǎo zhì bǎo liàng de huò yuán) in Chinese dialogue

menzhèngmíng yǒubǎozhìbǎoliàngdehuòyuán

you must prove you have the best supply.

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0123:59
yào
xiǎng
gēn
men
zuò
a

To work with us,

LINE 0224:01
PLAYING SCENE
nǐ men dé zhèng míng zì jǐ yǒu bǎo zhì bǎo liàng de huò yuán

你们得证明 自己有保质保量的货源

you must prove you have the best supply.

LINE 0324:05
tóng
shí
ne

Additionally,

Show Information
Source MediaTV Series
Season & EpisodeS1 E10
Timestamp24:01
TMDB ID261676