The global supply chain for advanced materials, especially those used in cutting-edge technologies like Organic Light-Emitting Diodes (OLEDs) and Organic Photovoltaics (OPVs), can be complex and demanding. For manufacturers, securing a consistent and reliable source for key intermediates, such as 4-[Bis-(4-bromophenyl)amino]benzaldehyde (CAS: 25069-38-9), is critical for uninterrupted production and product quality. As a well-established chemical manufacturer based in China, we are dedicated to providing a stable and dependable supply of high-purity intermediates. Our robust infrastructure, stringent quality control measures, and efficient logistics network ensure that customers receive 4-[Bis-(4-bromophenyl)amino]benzaldehyde at the specified 96% minimum purity, precisely when they need it. We understand that disruptions in the supply of critical components can have significant financial and operational impacts. Therefore, we prioritize clear communication, transparent pricing, and dependable delivery schedules. By choosing to partner with us, you are opting for a supplier that values long-term relationships and is committed to supporting your business objectives. We encourage companies in the OLED and OPV sectors to inquire about our capabilities and to consider us as their primary supplier for essential organic chemical intermediates. Reliable sourcing is the bedrock of innovation, and we are here to build that foundation with you.
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.