The pursuit of perfection in the leather industry constantly drives innovation, and at the heart of many
Basic Chromium Sulfate functions by forming stable complexes with the collagen fibers within the hide. This process, universally known as chrome tanning, is renowned for its exceptional efficiency and the superior qualities it imparts to the finished leather. When you
Beyond sheer durability, the flexibility, softness, and vibrant color retention achieved through effective BCS application are critical for producing high-end leather products that command premium prices. Our
We also emphasize the environmental considerations of modern tanning. While chrome tanning is highly effective, NINGBO INNO PHARMCHEM CO.,LTD. supports responsible usage and waste management practices for Basic Chromium Sulfate. Our product helps achieve efficient uptake rates, minimizing waste and promoting more sustainable operations within the leather industry. This commitment to both performance and responsibility makes us a preferred
For those considering a reliable source for their tanning needs, NINGBO INNO PHARMCHEM CO.,LTD. provides competitive
In conclusion, adopting high-grade Basic Chromium Sulfate is a strategic move towards achieving truly
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.