Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
Tannic Acid has a rich history and continues to be an indispensable chemical in traditional industries like leather and paper. NINGBO INNO PHARMCHEM CO.,LTD. supplies premium Tannic Acid, vital for its unique ability to transform raw materials into durable and functional products. This versatile polyphenol compound is celebrated for its astringent properties, which are fundamental to its applications in these specialized sectors.
In the leather industry, Tannic Acid is the quintessential tanning agent. Historically, it has been extracted from various plant sources, such as oak galls and chestnut bark, to convert animal hides into stable, resistant leather. This process, known as tanning, cross-links protein fibers within the hide, preventing decomposition and imparting strength, flexibility, and water resistance. For leather manufacturers, sourcing a consistent and high-quality tannic acid supplier is crucial for the integrity and longevity of their products. NINGBO INNO PHARMCHEM CO.,LTD. ensures reliable supply for all your leather chemical needs.
Beyond leather, Tannic Acid plays a significant role in ink manufacturing. Its ability to form stable, dark complexes with iron salts is the basis for iron gall ink, a traditional and durable ink formulation used for centuries. Modern ink producers still leverage Tannic Acid's properties for various specialized inks, valuing its color stability and binding capabilities. The meticulous production by a dedicated Tannic Acid manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. guarantees a product suitable for these precise applications. The competitive price of our Tannic Acid makes it an economically viable choice for large-scale production without compromising on quality.
Moreover, Tannic Acid is utilized in the paper industry as a sizing agent, improving paper's resistance to liquid penetration and enhancing its printability. This contributes to the overall quality and functionality of paper products. Whether you are seeking to buy tannic acid for industrial processing or for specialized chemical applications, NINGBO INNO PHARMCHEM CO.,LTD. offers a product that ensures superior results. Our commitment to quality and understanding of specific industry demands positions us as a leading supplier of specialty chemicals for the leather and paper industries, supporting innovation and tradition alike.
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.
