Sichuan Sundia Chemical Co., Ltd., headquartered in Shifang, Sichuan Province, China, is a nationally certified high-tech enterprise specializing in the production and export of phosphorus-based chemical products. With over two decades of manufacturing experience and a commitment to quality, Sundia has become a trusted global supplier in sectors such as food processing, detergents, ceramics, water treatment, and agriculture.
Core Business and Product Portfolio
Sundia Chemical focuses on the manufacturing and export of inorganic phosphate salts and derivatives, offering a broad product range with consistent quality and regulatory compliance.
Key Product Lines:
-
Food and Industrial Grade Phosphates:
- Sodium Tripolyphosphate (STPP) – Used in detergents, ceramics, water treatment, meat processing
- Sodium Hexametaphosphate (SHMP) – Water softener, dispersant, and emulsifier
- Trisodium Phosphate (TSP) – Emulsifying agent and detergent builder
- Disodium Phosphate (DSP) – Food emulsifier and buffering agent
- Monosodium Phosphate (MSP) – Used in baking powders and nutrient solutions
-
Potassium and Ammonium Phosphates:
- Mono Potassium Phosphate (MKP) – Water-soluble fertilizer and food additive
- Mono Ammonium Phosphate (MAP)
- Diammonium Phosphate (DAP)
-
Other Phosphate Salts and Chemicals:
- Tetra Sodium Pyrophosphate (TSPP)
- Sodium Acid Pyrophosphate (SAPP) – Leavening agent in baking
- Phosphoric Acid (85%)
- Red Phosphorus – Industrial and specialty use
These products are formulated to serve industries including:
- Food and Beverage Processing
- Household and Industrial Cleaning
- Water Treatment
- Fertilizers and Agriculture
- Metal Surface Treatment
- Flame Retardants and Ceramics
Manufacturing and Technical Capabilities
Sundia Chemical operates automated and ISO-certified production lines, integrated with:
- Advanced reaction and crystallization systems
- High-purity refining for food and pharma-grade phosphates
- In-house quality control labs with ICP-OES, titration, and particle size analyzers
- Environmental treatment facilities meeting Chinese green manufacturing guidelines
The company has invested in continuous process improvement, enabling higher production efficiency, reduced emissions, and greater product consistency.
Production Capacity and Business Scale
Based on industry intelligence and export data:
- Annual production capacity:
- Phosphates (combined): Over 100,000 metric tons
- Red Phosphorus and specialty phosphates: Approx. 6,000 MT
- Export contribution: Approximately 60% of annual output
- Estimated annual revenue: USD 40–70 million
- Factory size: Over 80,000 square meters
Export Markets and Trade Performance
Sundia Chemical has developed a strong international presence across over 70 countries. Based on insights from Volza, ImportYeti, and Chinese export registries:
- Top export destinations: USA, Germany, UAE, Brazil, South Korea, Egypt, South Africa
- Shipment volume (last 5 years): Over 2,500 international shipments
- Common HS codes:
- 283531 – Sodium triphosphate
- 283539 – Other phosphates
- 280920 – Red phosphorus
- 28092010 – Phosphoric acid
Customer Segments and Applications
Shifang Sundia Chemical supplies to:
- Food ingredient distributors and processors
- Detergent and cleaning product manufacturers
- Fertilizer blenders and agricultural chemical suppliers
- Industrial water treatment companies
- Paints, ceramics, and flame retardant manufacturers
The company offers both bulk containers and small-format packaging, including 25kg bags, 500kg jumbo bags, and IBCs for liquids.
Certifications and Regulatory Compliance
Sundia ensures product quality and market access through comprehensive certification and regulatory systems:
- ISO 9001:2015 – Quality Management
- ISO 14001 – Environmental Management
- FSSC 22000 – Food Safety Management (selected food-grade lines)
- REACH Registration – For European Union markets
- Kosher and Halal Certifications
- FDA Food Facility Registration
- CIQ and SGS Inspection Reports available per shipment
Innovation and R&D
The company operates a dedicated R&D division focused on:
- New applications of phosphate derivatives in functional foods and green detergents
- Low-residue and eco-friendly phosphate solutions
- Performance optimization for ceramics and metal treatment sectors
- Formulating custom blends for downstream industry partners
Industry Recognition and Trade Presence
- Recognized as a High-Tech Enterprise by Sichuan provincial authorities
- Long-term supplier to Fortune 500 FMCG and agri-input companies
- Active participant in:
- CPhI China
- China Interdye
- FI Asia
- Middle East Coatings Show
Market Reputation and Feedback
Clients from international markets consistently highlight:
- Stable product quality and specification conformity
- Efficient logistics and port delivery
- Competitive pricing and commercial flexibility
- Robust documentation support (COA, SDS, customs paperwork)
Sichuan Sundia Chemical Co., Ltd. is a globally trusted manufacturer and exporter of phosphate-based specialty chemicals. With high-volume capabilities, export compliance, and tailored formulations, Sundia remains a key partner to industries demanding reliability, safety, and performance in chemical ingredients.