Each individual member from our large performance revenue crew values customers' needs and company communication for
Nigrosine Acid Black 2
, Disperse Red 343
, Sudan Green 4b Cas 128-80-3
, To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
Free sample for Organic Seaweed Fertilizer -
Direct Black 38 / Direct Black EX – HE DYE Detail:
Direct Black 38 / Direct Black EX
C.I. 30235
CAS NO.: 1937-37-7
Molecular formula: C34H25N9Na2O7S2
Packed in 25kgs Iron Drum
Used for dyeing cotton, silk, ink etc

Product detail pictures:
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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for
Free sample for Organic Seaweed Fertilizer -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: Rio de Janeiro
, Portugal
, Czech
, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.