In the competitive landscape of specialty chemicals, establishing a reliable supply chain is crucial for businesses that depend on consistent quality and timely delivery. For manufacturers and formulators working with UV curing technologies, sourcing high-performance photoinitiators is a key challenge. NINGBO INNO PHARMCHEM CO.,LTD., a leading chemical manufacturer and supplier in China, is proud to be a trusted partner for businesses worldwide, offering exceptional products and dedicated service.
Our specialty lies in providing advanced chemical intermediates and additives, including a comprehensive range of photoinitiators essential for the energy curing industry. Among our key offerings is (3S)-7-Bromo-2,3,3a,8b-tetrahydro-3,3aβ,6,8bβ-tetramethyl-1H-cyclopenta[b]benzofuran (CAS 6790-63-2). This compound is known for its effectiveness in initiating photopolymerization, making it a vital component in UV-curable inks, coatings, adhesives, and more. We understand the importance of purity and consistency for these applications, which is why our manufacturing processes adhere to rigorous quality control standards.
As a China-based manufacturer, we leverage our production capabilities to offer competitive pricing for our photoinitiator products. This allows our customers, from procurement managers to R&D scientists, to optimize their budgets without compromising on the quality of their raw materials. Whether you require small quantities for testing or large volumes for industrial production, we are equipped to meet your demands with efficient logistics and responsive customer support.
We invite you to explore the benefits of partnering with NINGBO INNO PHARMCHEM CO.,LTD. for your photoinitiator needs. By choosing us as your supplier, you gain access to high-purity chemicals, reliable supply, and expert technical assistance. Contact us today to request a quote for CAS 6790-63-2 or to learn more about our full range of specialty chemicals for the UV curing industry. We are committed to supporting your innovation and success.
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.