Engineered for high chemical efficacy, instant solubility, and optimal active chlorine stability across Turkish municipal, commercial, and industrial facilities.
As the commercial and industrial heart of Turkey connecting Europe and Asia, Istanbul maintains a vast manufacturing ecosystem that relies heavily on advanced water sanitation and oxidative bleaching agents. From the massive textile processing clusters in Çorlu and Hadımköy to the extensive commercial tourism facilities across the Bosphorus, the operational demand for Sodium Dichloroisocyanurate (SDIC Granular) has expanded rapidly.
SDIC Granular (NaDCC) represents an essential chemical foundation due to its fast-dissolving nature, high available chlorine release (typically 56% to 60%), and superior UV resistance provided by its cyanuric acid backbone. For Istanbul-based distributors, municipal projects, and industrial plants, sourcing straight from a certified, large-scale direct manufacturer guarantees chemical purity, batch homogeneity, and reliable maritime freight logistics into Port of Ambarlı and Port of Gebze.
Sodium Dichloroisocyanurate delivers versatile sanitization, oxidation, and biological control tailored to local industrial requirements.
Istanbul and the surrounding Thrace region host extensive textile dyehouses. SDIC granular is favored for low-temperature fabric bleaching and anti-shrink wool treatment, preventing fiber degradation while maintaining superior whiteness levels without hazardous residue.
Istanbul’s luxury hotel developments, sports complexes, and coastal resorts require exact microbial control. Fast-dissolving SDIC granules provide instant shock chlorination and routine maintenance, resisting high summer thermal dissipation and heavy bather loads.
Heavy machinery, chemical production plants, and HVAC systems in Istanbul's industrial zones require consistent biocide treatment. SDIC effectively suppresses algae, bio-slime, and Legionella bacteria in recirculating cooling towers and heat exchangers.
In municipal slaughterhouses, dairy processing lines, and bottling facilities throughout the Marmara basin, SDIC solutions serve as powerful, food-safe contact surface sanitizers with proven efficacy against bacteria, viruses, and spore-forming pathogens.
SDIC granular provides precise chlorination dosing for regional water treatment facilities, remote emergency water supplies, and wastewater effluent disinfection, outperforming unstable liquid hypochlorite in shelf-life and handling safety.
Farms and institutional healthcare facilities surrounding Istanbul deploy SDIC granular for broad-spectrum bio-security, vehicle washing disinfections, sericulture disease prevention, and hospital-grade sanitization protocols.
An established chemical synthesis leader delivering international-grade isocyanurate chemistry.
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 for fast international port forwarding. Operating as a New High-Tech Enterprise and Specialized and Innovative Enterprise, we integrate automated chlorination synthesizing lines, automated granulating equipment, and automated packaging systems to meet demanding international quality standards.

Massive scale and fully integrated upstream Cyanuric Acid raw material supply secure stable pricing and supply continuity for Istanbul chemical importers.
Strict quality assurance protocols under ISO 9001:2015, SGS validation, and comprehensive carbon footprint monitoring.
We operate advanced automatic production lines and precision testing laboratories, realizing automated and standardized production. Product quality is continuously optimized to ensure high stability, uniform granule mesh distribution (8-30 mesh, 20-40 mesh), and minimal dust formation during transshipment and bulk handling. Our chemical testing centers perform batch-by-batch titration tests, moisture monitoring via Karl Fischer analysis, and insolubles testing to guarantee international trade excellence.
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.


Seamless sea freight connectivity from China direct to major Turkish maritime hubs including Istanbul Ambarlı, Marmara Ereğlisi, and Izmit Bay.
Our products are widely exported to Europe, America, Asia, and the Middle East. With reliable containerized shipping solutions (25kg woven bags, 50kg drums, 1000kg super sacks) and specialized dangerous goods (Class 5.1 / UN 2465) certified packaging, we ensure uninterrupted distribution for our long-term Turkish enterprise partners.
Committed to world-class chemical manufacturing and environmental sustainability.
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 by delivering consistent product quality, competitive value, and professional technical support.
Our vision is to contribute to a cleaner, safer, and healthier world through advanced chemistry and responsible manufacturing.
Explore our complete manufacturing spectrum available for consolidated full-container (FCL) orders to Istanbul.