As global environmental awareness grows, the paper industry is under increasing scrutiny to adopt greener practices. Surface sizing, a critical step in papermaking to enhance paper properties, has traditionally relied on chemicals that pose environmental challenges. The shift towards eco-friendly alternatives for paper surface sizing is now more important than ever for sustainable paper production.
NINGBO INNO PHARMCHEM CO.,LTD. is proud to offer innovative solutions that address these environmental concerns head-on. Our flagship Coating Enzyme is a prime example of an advanced, biotechnological alternative to conventional modified starch and oxidant treatments. This enzyme allows paper mills to process common starch directly, significantly reducing the use of harmful chemicals and minimizing their environmental footprint.
The benefits of adopting this eco-friendly papermaking enzyme extend beyond just chemical reduction. Our Coating Enzyme is non-corrosive and non-polluting, ensuring a safer working environment and less impact on effluent quality. This contributes to sustainable chemical solutions for paper mills, aligning operations with stringent environmental regulations and corporate responsibility goals. Furthermore, this enzymatic approach leads to lower production costs by simplifying the process and reducing raw material expenses.
Despite its gentle nature on the environment, the Coating Enzyme delivers exceptional performance. It ensures stable viscosity, good film formation, and significantly improves paper smoothness enzyme characteristics and physical strength. This means manufacturers can achieve superior paper quality and performance while actively contributing to a healthier planet. This is a critical advantage for companies seeking to differentiate their products in a market that increasingly values sustainability.
At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to supporting the paper industry's transition to a more sustainable future. As a trusted coating enzyme supplier China, we provide high-quality products that are both effective and environmentally responsible. If you are looking to buy coating enzyme for paper making that meets both your quality and sustainability objectives, our experts are ready to assist you. Embrace green sizing with our advanced enzyme solutions and pave the way for sustainable paper production.
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.