Dengfeng Technology Co., Limited
Together with RICHCOME SUPPLY INC. (US), we deliver professional international trade solutions — from refrigerants & agricultural materials to food-grade ingredients & logistics.
Years of Expertise
Global Markets
Trusted Partners
About Us
One-stop Global Supply Chain
Dengfeng Technology Co., Limited, together with RICHCOME SUPPLY INC. (US), is a professional and comprehensive international enterprise, specializing in global cross-border import and export trade and integrated one-stop supply chain management.
Based in Hong Kong, a global international trade hub, we have accumulated rich industry experience and extensive overseas business resources for many years, with a perfect global sales network covering Europe, America, Southeast Asia, the Middle East and other major regions around the world. We mainly engage in the import and export trade of a full range of refrigerants, automotive urea granules, bulk agricultural materials, and various industrial chemical raw materials, as well as food-grade propionic acid fermented grains and food-grade small molecule collagen peptides.
We rely on stable direct supply from original factories, professional international logistics, complete customs clearance and global trade qualification certificates, strictly control product quality and delivery efficiency, and provide diversified flexible trade terms including FOB and DDP to meet different business demands of global customers.
Integrity · Quality · Win-Win
Food-grade Propionic Acid Fermented Grains
Comply with strict international food safety standards and FDA certification, featuring natural preservation and anti-corrosion properties, widely used in food processing, meat products, grain storage and other fields.
Food-grade Small Molecule Collagen Peptides
Characterized by high purity, good water solubility and easy absorption, mainly applied in functional health foods, nutritional drinks and cosmetic raw materials.
Refrigerants, Urea & Industrial Chemicals
Full range refrigerants, automotive urea, bulk agrimaterials, chemical raw materials — direct factory supply, full certificates, stable supply chain.
Long-term Partnership Philosophy
Adhering to the business philosophy of integrity-oriented, quality first, win-win cooperation and long-term development, we are committed to providing global partners with stable supply, cost-effective products and professional, efficient, thoughtful all-round trade services.
Core Product Categories
Direct from origin · Full compliance · Global delivery
Full Range Refrigerants
R22, R404A and mainstream refrigerants, direct factory supply, bulk stable shipments, serving global buyers with deep industry reputation.
Automotive Urea & Bulk Agrimaterials
Professional operation of automotive urea granules, agricultural urea and other bulk agricultural materials import/export, full qualifications, containerized orders, mature supply chain system.
Industrial Chemical Raw Materials
Import and export trade of various basic chemicals and industrial raw materials, complete variety, stable supply, suitable for manufacturers and trading distribution cooperation.
50% Propionic Acid Fermented Grains
Food preservative raw material made from grain bio-fermentation, food-grade standard, full export customs clearance qualifications, FDA compliant, widely used in baking, meat products and seasoning.
Food-grade Small Molecule Collagen Peptides
High-purity enzymatic small molecule active peptide raw material, food safety grade, excellent solubility & absorption. Widely used in functional health foods, nutritional drinks and cosmetic raw materials. Full global certifications.
Logistics & Compliance
Full Compliance & Certifications
Food-grade materials meet FDA & international standards; refrigerants/chemicals follow hazardous cargo regulations with complete documentation, mitigating trade risks.
Flexible Trade Terms (FOB / DDP)
Customized logistics from door to port or door to door – reduce financial pressure, improve fulfillment efficiency, and ensure reliable delivery worldwide.
Global Warehousing & Full Container Service
Leveraging warehousing resources in Hong Kong & US West/east coasts, supporting full container loads (FCL) and batch shipments with end-to-end visibility.
Coverage: Europe · Americas · Southeast Asia · Middle East
Contact Us
Inquiries · Samples · Custom solutions — 24h response
Contact Information
Shenzhen Office
1st Building, Block B, Suite 803-3, Tian'an Cyber Park, Longgang District, Shenzhen, Guangdong Province, China
Phone
+86 15976889867
English / Chinese support - reply within 24h
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