Leave Your Message
Specially formulated for US soil conditions, crop types, and precision farming systems — available for bulk order and direct shipment.
Built on 20+ years of industry experience, serving customers across 60+ countries including major US agricultural states.
Founded in 2019, Sichuan Luobu New Material Technology Co., Ltd. is located in Shifang City, Sichuan Province — one of China's key phosphate production regions. The area is known for its strong phosphate resource base and well-developed industrial infrastructure, providing a solid foundation for fertilizer manufacturing and technical innovation.
The company focuses on the research, production, and supply of high-performance phosphate-based fertilizers for modern agriculture. With a leadership team boasting over 20 years of international fertilizer industry experience, Luobu combines practical manufacturing capability with a deep understanding of global market requirements — including the specific demands of the United States agricultural market.
Our products are trusted by distributors, importers, and agricultural service providers across the US, serving corn belt states, California's specialty crop regions, Florida's citrus and vegetable growers, and Pacific Northwest orchards.
Learn More About UsThe US liquid fertilizer market is one of the most dynamic and technology-driven sectors in global agriculture. Here's what's shaping the industry today.
States including Iowa, Illinois, Indiana, and Nebraska represent the largest consumers of clear liquid fertilizers in the US. Liquid NPK formulations are widely adopted for in-furrow application and side-dress programs, delivering precise nutrition to corn and soybean crops. The shift from dry to liquid has accelerated due to ease of blending and application efficiency.
The US liquid fertilizer market is valued at over $8 billion annually and continues to grow at a CAGR of approximately 4–5%. Major players include Nutrien, Mosaic, CF Industries, and Koch Agronomic Services. Increasing demand for specialty crops, greenhouse production, and controlled-environment agriculture is driving premium liquid fertilizer adoption.
American farmers are increasingly integrating variable-rate technology (VRT) with liquid fertilizer systems. GPS-guided applicators and soil sensors allow for real-time nutrient adjustment, reducing waste and improving ROI. Clear liquid fertilizers are ideal for this precision approach due to their uniformity and easy flow characteristics through modern injection systems.
California, Florida, and the Pacific Northwest rely heavily on water-soluble and clear liquid fertilizers for high-value crops including strawberries, tomatoes, citrus, blueberries, and cannabis. Fertigation through drip irrigation systems is the standard practice, and product purity — particularly low chloride content and high solubility — is non-negotiable.
US regulatory pressure and consumer demand are pushing the fertilizer industry toward more sustainable, efficient solutions. Liquid fertilizers with micronutrient packages (TE), biostimulant compatibility, and reduced environmental runoff profiles are gaining market share. Clear liquid formulations align well with USDA's 4R Nutrient Stewardship framework — Right source, Right rate, Right time, Right place.
Agricultural drone technology is rapidly expanding across US farmland, with FAA-registered agricultural drones now operating in all 50 states. Drone-grade liquid and water-soluble fertilizers that dissolve completely without clogging nozzles are in high demand. Our Drone-Grade Monopotassium Phosphate (MKP) is engineered specifically for this application, meeting the technical requirements of leading US drone platforms.
Drone-Grade Monopotassium Phosphate (MKP) is the flagship product developed and manufactured by Sichuan Luobu New Material Technology Co., Ltd. It is specifically engineered and optimized for agricultural drone application, meeting the practical requirements of modern aerial spraying systems widely deployed across American farmland.
Drone-Grade MKP is formulated to ensure fast dissolution, stable purity, and full compatibility with drone spraying equipment. In aerial operations — whether over Midwest cornfields or California vineyards — fertilizers must dissolve quickly and leave minimal residue to avoid clogging nozzles or affecting spray uniformity. Conventional products designed for ground application or irrigation systems may not fully meet the technical demands of drone-based precision farming. Our MKP is purpose-built for this challenge.
From product quality to supply chain reliability, here's what makes us the preferred clear liquid fertilizer supplier for American agricultural businesses.
In addition to Drone-Grade Monopotassium Phosphate (MKP), Luobu manufactures conventional crystalline MKP, monoammonium phosphate (MAP), and a full range of water-soluble NPK fertilizers designed for fertigation and precision nutrient management. These products serve US distributors, importers, and agricultural service providers with consistent quality and competitive pricing for both small and bulk orders.
Our own manufacturing facility is equipped with standardized production lines and rigorous internal quality control procedures. From raw material sourcing to finished product packaging, each stage follows established operating standards ensuring product consistency and traceability. Key parameters — dissolution rate, insoluble residue, particle distribution, and moisture stability — are critical for both US drone spraying systems and drip irrigation-based applications.
Luobu holds multiple invention and utility model patents related to fertilizer formulation and application technology. Recognized as a National High-Tech Enterprise in China with several provincial-level innovation awards. In 2023, our Drone-Grade MKP was included in the "Top 100 Major Agricultural Science and Technology Achievements" by the Chinese Academy of Agricultural Sciences — a testament to our innovation commitment.
Although established in 2019, Luobu benefits from a leadership team with over 20 years of experience in the international fertilizer industry. This background enables us to combine practical manufacturing capability with a deep understanding of US market requirements, regulatory standards, and customer expectations. We maintain stable cooperation with partners across North America, Asia, the Middle East, and other key agricultural markets worldwide.
Our products are formulated to perform across America's diverse agricultural landscapes — from the Great Plains to the Pacific Coast.
Clear liquid NPK fertilizers are applied via center-pivot irrigation and in-furrow injection systems for corn, soybeans, and wheat. Our water-soluble NPK 30-10-10 and NPK 20-20-20 formulations deliver rapid nutrient uptake during critical growth stages, maximizing yield potential across large-scale US row crop operations.
California growers of citrus, almonds, strawberries, and wine grapes rely on fertigation-grade liquid fertilizers delivered through drip and micro-sprinkler systems. Our MKP 0-52-34 and NPK 15-30-15+TE provide the high phosphorus and potassium levels needed for fruit development, root establishment, and post-harvest recovery in California's premium horticultural sector.
Washington and Oregon apple, pear, cherry, and blueberry growers demand high-purity, low-chloride water-soluble fertilizers. Our product line — particularly the MAP 12-61-0 and balanced NPK series — supports precision fertigation programs that maintain optimal soil pH, enhance fruit quality, and meet the strict residue standards required for premium US and export markets.
Florida's multi-billion-dollar vegetable industry — tomatoes, peppers, cucumbers, and leafy greens — depends on fertigation-compatible clear liquid fertilizers throughout the growing season. Our NPK 15-15-30+TE supports late-season potassium loading for superior fruit firmness and shelf life, while our high-phosphorus formulations accelerate transplant establishment in Florida's sandy soils.
The booming US greenhouse, vertical farm, and hydroponic sector demands ultra-pure, fully water-soluble fertilizers with no insoluble residue. Our crystal-clear MKP and balanced NPK formulations are ideal for recirculating hydroponic systems, nutrient film technique (NFT), and deep water culture (DWC) setups used in commercial cannabis, lettuce, herb, and tomato production facilities.
In water-scarce regions like Texas and Arizona, efficient nutrient delivery through drip irrigation is essential. Clear liquid fertilizers minimize water use while maximizing nutrient efficiency. Our products support cotton, pecan, onion, and pecan growers in achieving maximum yield with minimal water and fertilizer inputs — critical for sustainable farming under water restriction regulations.
Explore our full range of high-performance fertilizers — available for wholesale, bulk export, and direct supply to US agricultural distributors and retailers.
Contact our team today for product specifications, bulk pricing, and shipping solutions tailored to the United States market. We support distributors, cooperatives, and large-scale growers across all 50 states.
Contact Us Now