The natural beauty of cotton and cellulosic fabrics is often enhanced by a pristine white appearance. Achieving this brilliant whiteness, however, requires specialized brightening technologies that go beyond simple bleaching. NINGBO INNO PHARMCHEM CO.,LTD. is at the forefront of developing and supplying advanced solutions for cotton & cellulosic fabric brightening technologies, ensuring textiles meet the highest aesthetic standards demanded by today’s market.
Our flagship product, Sylic® Optical Brightening Agent BY3B, is a prime example of such innovation. This highly effective fluorescent whitening agent is specifically designed to work optimally with natural fibers. It transforms the intrinsic yellowish hue of untreated fabrics into a vibrant, clean white by converting UV light into visible blue light. This optical effect provides a 'whiter-than-white' look that significantly boosts fabric appeal. If you are looking to buy optical brightener for cellulosic fabric, our products offer reliability and performance.
One of the key advantages of our brightening agents is their excellent affinity for cellulosic materials and impressive washing fastness. This means the brilliant white achieved is durable and maintains its intensity even after multiple washes, crucial for consumer satisfaction. Furthermore, our solutions are highly stable, performing consistently in various processing conditions, including peroxide stable optical brightener for cotton applications. NINGBO INNO PHARMCHEM CO.,LTD. supplies these essential chemicals, allowing textile mills to achieve uniform and consistent brightening across large production batches.
By implementing our advanced brightening technologies, manufacturers can not only meet but exceed market expectations for fabric whiteness. Our expertise in textile chemical auxiliaries ensures that you receive products that integrate seamlessly into your existing processes, delivering cost-effective and visually superior results. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to unlock the true brilliance of your cotton and cellulosic fabrics, ensuring your products shine brightly in a competitive marketplace. Contact our sylic BY3B supplier china team for competitive pricing and technical support.
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.