Our Services 1. We are a professional exporter for Optical Brighteners, dyes, pigments 2. Stable and continue quality 3. Quickly delivery 4. Good service Our advantages 1. Government awarded company. Top 100 enterprises in Hangzhou 2. Qua

Our product has Higher strength and purity Direct black Strong performance lower price good after-service fast response. Guarantee the quality Appearance:detailed in specifications Storage:dry Package:As requirment Application:colorants T

Cerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys

1, Widely used for cotton,silk,linen dyeing and printing,also used for blend of textile; 2, Used for color paper,liner board shade. 3, desalted product can be used for writing ink and printing ink. Appearance:Dark Liquid Storage:Stored at the