In order to provide consistent quality to our customers, we have built a robust quality assurance (QA) system in our organisation with stringent quality control mechanisms. Our quality assurance system is ISO 9001:2015 certified. All the quality checks are performed as per international standard norms (ISO Standard) and every batch passesthrough various phases of quality checks starting from raw material to final product.
To meet global quality standards and keep products free from all restricted / banned items, we have equipped our quality control laboratory with the most advanced and sophisticated analytical instruments e.g. High-performance thin-layer chromatography (HPTLC), High-performance liquid chromatography (HPLC), UV/VIS Spectrophotometer, Optical Emission Spectroscopy AVIO 200 (ICP-OES) etc. We have also engaged an experienced QA team to ensure the right product quality and consistency in every batch.
Quality Control
Analytical Testing
This process includes the testing of dyestuffs and other products like tanning agents, synthetic tanning agents (both Vegetable and Mineral tanning agents), dye levelling agents, neutralising agents etc. for strength, colour difference, tone, solubility and other necessary quality parameters against the standard product to ensure right quality and consistency for each and every batch
Various advanced instruments are used for analytical testing i.e. UV/VIS Spectrophotometer, solubility bath, Dustometer etc.
Application Testing
The performance of products after application on various substances as specified are checked against standard specimen. The dyestuffs or other products are applied on leather, fur or wool and compared with the standard in Reflectance Spectrophotometer to ensure proper colouring, looks of the substance, depth of the shade etc.
Other physical quality parameters are also tested i.e. penetration and exhaustion of dyestuffs, Light Fastness, Rub Fastness (Dry and Wet), PVC Migration, Perspiration test on multi fibre etc. to maintain the quality standard of the products in every batch.
Restricted Substance Analysis
Banned Amines and Other Hazardous Substances Testing
To keep our products free from various banned amines (24 banned amines as per REACH) and other hazardous substances e.g. formaldehyde, Chromium VI etc. every batch is tested using the most advanced instruments i.e. High-performance thin-layer chromatography (HPTLC), High-performance liquid chromatography (HPLC) and UV/V Spectrophotometer. with High-performance thin-layer chromatography (HPTLC), High-performance liquid chromatography (HPLC) and UV/V Spectrophotometer.
Heavy Metal Detection
For detecting heavy metals which are restricted or within permissible limits e.g. Lead (Pb), Arsenic (As), Nickel (Ni), Cadmium (Cd), Barium (Ba), Cobalt (Co), Cobalt (Co) etc., all our products are tested batch by batch to ensure the right quality.
For this detection of heavy metals, Inductively Coupled Plasma – Optical Emission Spectroscopy AVIO 200 (ICP-OES) is used, and samples are pre-prepared in a microwave digestion system.
We have established all these testing facilities in our inhouse laboratory to ensure that our products are free from restricted substances (RSL) or within permissible limits set by the regulatory authorities and provide reliable products and immediate services / solutions as required by our customers.
