Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for
Basic Brown Dyes
, Direct Green 2b-Nb
, Basic Violet 16
, We're self-assured to create wonderful achievements while in the potential. We've been hunting forward to becoming one of your most trustworthy suppliers.
Factory selling Indigo Blue Dyes -
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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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for
Factory selling Indigo Blue Dyes -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: Jeddah
, Australia
, Victoria
, We aim to become the modern enterprise with the commercial ideal of "Sincerity and confidence" and with the aim of "Offering customers the most sincere services and best quality products". We sincerely ask for your unchanged support and appreciate your kind advice and guidance.