Leading Manufacturer of SDIC & TCCA in China

Hebei Xingfei Chemical Co., Ltd. – Over 50% of China's SDIC exports and 30% of TCCA production. Trusted by 500+ clients across 70+ countries. Superior quality, competitive pricing, and on-time delivery guaranteed.

50%+

China's SDIC Exports

30%

China's TCCA Production

500+

Global Clients

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Trusted Since 2009

Hebei Xingfei Chemical Co., Ltd. has been a leading manufacturer of Sodium Dichloroisocyanurate (SDIC), Trichloroisocyanuric Acid (TCCA), Cyanuric Acid, Sulfamic Acid, and Melamine Cyanurate since 2009.

As the largest SDIC producer in China and a major TCCA manufacturer, we supply over 50% of China’s SDIC exports and 30% of TCCA production. Our products are used globally in swimming pools, water treatment, disinfection, and industrial applications.

With over 30 years of chemical expertise led by a chemist-founder, we continuously innovate with patented technologies and maintain strict quality control from raw materials to final shipment.

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Our Featured Products

High-purity, industrial-grade chemical solutions for disinfection, water treatment, flame retardancy, and more. All products manufactured under strict ISO and international standards.

Sodium Dichloroisocyanurate SDIC Granule 60%

High-efficiency disinfectant for pools, drinking water, and industrial use. 60% available chlorine.

SDIC Effervescent Tablet

Fast-dissolving disinfection tablets ideal for emergency sanitation and portable use.

TCCA 90% 200g Tablets

Slow-release chlorine tablets for swimming pools and spas. 90% available chlorine.

Trichloroisocyanuric Acid Powder

High-purity TCCA powder for industrial disinfection and water treatment applications.

Cyanuric Acid Pool Stabilizer

UV stabilizer for chlorine in outdoor pools. Prevents rapid chlorine degradation.

Sulfamic Acid

Non-volatile, low-odor acid for descaling, cleaning, and pH adjustment.

MCA High-Nitrogen Flame Retardant

Melamine Cyanurate for engineering plastics, electronics, and fire-safe materials.

TCCA 20g COVID-19 Disinfectant Tablet

Compact, high-efficiency tablets for environmental disinfection in public spaces.

SDIC Dichlor Tablets 54%min

Stable, fast-acting chlorine tablets for municipal and commercial water systems.

Cyanuric Acid Blue Tablets

Color-coded stabilizer tablets for easy dosing in commercial pool maintenance.

Trichloroisocyanuric Acid Pool Chemicals

Complete line of TCCA-based sanitizers for residential and commercial pools.

SDIC Granule Dihydrate

Stable granular form of dichlor for long-term storage and bulk applications.

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Why Choose Xingfei?

We combine decades of chemical expertise with cutting-edge production and global logistics to deliver unmatched value.

Competitive Pricing

As the largest SDIC exporter in China and a top TCCA producer, our scale ensures the most competitive prices in the market.

Superior Quality

Full-process quality control from raw materials to container loading. SGS tested every 6 months. ISO, BPR, REACH, NSF certified.

On-Time Delivery

Mature supply chain and self-owned freight forwarder ensure 95% on-time delivery rate worldwide.

Frequently Asked Questions

What is the difference between SDIC and TCCA?

SDIC (Sodium Dichloroisocyanurate) dissolves faster and is ideal for drinking water and emergency disinfection. TCCA (Trichloroisocyanuric Acid) releases chlorine slowly, making it perfect for swimming pools and long-term sanitation.

Do you offer free samples?

Yes, free samples are available upon request. Contact us through the official website to request product samples.

Can you customize packaging?

Yes, we offer diversified and customized packaging options including 25kg, 50kg bags, and specialized export packaging.

What is your minimum order quantity (MOQ)?

Our standard MOQ is 1 metric ton, but we can accommodate smaller trial orders for new clients.

How do you ensure product quality?

We implement strict quality control at every stage — raw materials, production, finished products, packaging, warehousing, and loading. We also conduct SGS testing every 6 months.

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