Trichloroisocyanuric Acid (TCCA) has emerged as the gold standard for high-concentration organic chlorine disinfectants. In the context of Industrial Water Purification, TCCA offers an unparalleled combination of high active chlorine content (up to 90%), exceptional stability, and ease of handling compared to liquid chlorine or bleach.
As global environmental regulations tighten, industries are shifting from traditional liquid disinfectants to solid, high-efficiency chemicals. TCCA is currently dominating the cooling water treatment, textile bleaching, and large-scale wastewater disinfection sectors due to its safe storage profile and controlled release mechanisms.
Prevents algae growth and bio-fouling in heat exchangers, maintaining thermal efficiency in power plants and refineries.
Effective sterilization of municipal and industrial wastewater, removing pathogens and reducing odors before discharge.
Acts as a superior bleaching agent and shrink-proofing agent for wool, providing consistent results without fiber damage.
Used as a chlorinating agent in the production of various organic compounds and pharmaceutical intermediates.
The future of Trichloroisocyanuric Acid for industrial water purification lies in automated dosing systems. By integrating IoT sensors with TCCA feeders, plants can maintain precise residual chlorine levels, reducing chemical waste. Furthermore, the development of eco-friendly TCCA formulations with enhanced solubility is a key trend driving the market towards "Green Chemistry" standards.
Hebei Liuhe Chemicals Co., Ltd. was founded in 2015. The site is close to National Highway 339, only 65 km from the provincial capital and 10 km from the Ningjin exit of the Qingdao–Yinchuan Expressway, offering convenient transportation and an excellent geographical location.
With rich production management experience and mature global sales channels, Hebei Liuhe has developed into a large-scale chemical manufacturer.


We operate advanced automatic production lines and precision testing laboratories, realizing automated and standardized production. Product quality is continuously optimized to ensure high stability and reliability.
Our products are widely exported to Europe, America, Asia and many other regions. With high-quality products, reliable supply capability and professional service, we have established long-term cooperative relationships with customers worldwide.
At Hebei Liuhe, our mission is to provide reliable, efficient, and sustainable chemical solutions for global water treatment, environmental protection, and industrial applications. We are committed to becoming a trusted international partner.
Our vision is to contribute to a cleaner, safer, and healthier world through advanced chemistry and responsible manufacturing.
We actively promote green production and energy-saving technologies. Wastewater, exhaust gas and solid waste are strictly managed in compliance with national environmental regulations. Meanwhile, we also actively practice environmental protection, workplace safety and responsible operation through our certified management systems, including ISO 9001:2015, SGS, and Carbon Footprint. We strive to build a sustainable and responsible chemical enterprise.