+86-571-8627 3270
Hangzhou Weiang Chemical Co.,Ltd.
5 YRS
Shandong, China
CNY 10 Million
Less than 50 people
Main Products: Acid Black 172
Shandong, China
ACID BLACK LDC 140%

ACID BLACK LDC 140% / CAS 57693-14-8

140%
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