Leave Your Message
Specially formulated for U.S. agricultural drone spraying systems — fast-dissolving, high-purity, and nozzle-safe for corn, soybean, wheat, and specialty crop applications.
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 bridges cutting-edge manufacturing capability with a deep understanding of global market requirements — including the rapidly growing U.S. precision agriculture sector.
Luobu's Drone-Grade MKP is trusted by agricultural distributors, drone service operators, and precision farming enterprises across North America, Asia, the Middle East, and beyond — serving partners in 60+ countries worldwide.
Learn More About UsThe United States is one of the world's largest agricultural markets, and drone-based precision spraying is rapidly transforming how American farmers apply fertilizers and crop protection products.
The U.S. agricultural drone market is projected to exceed $5 billion by 2028, driven by labor shortages, rising operational costs, and the push for precision nutrient management. States such as Iowa, Illinois, Kansas, and California are leading adopters of drone spraying technology for row crops and specialty produce.
In the Midwest Corn Belt — spanning Illinois, Iowa, Indiana, Nebraska, and Minnesota — drone-applied MKP is increasingly used for mid-season phosphorus and potassium supplementation on corn and soybean fields. Its fast-dissolving, high-purity formulation ensures even nutrient distribution without clogging precision spray nozzles.
California's $50+ billion specialty crop industry — including grapes, almonds, strawberries, and citrus — is embracing drone-applied water-soluble fertilizers for canopy penetration and foliar feeding. Drone Spray MKP's ultra-high purity (99%) makes it ideal for sensitive horticultural applications where residue and salt index are critical concerns.
In Arkansas, Mississippi, and Louisiana — major rice and cotton producing states — aerial application has long been standard practice. The transition from manned aircraft to autonomous drones is accelerating, and Drone-Grade MKP's compatibility with multi-rotor and fixed-wing drone systems positions it as the fertilizer of choice for these operations.
American agri-tech companies are integrating AI-driven variable rate application (VRA) systems with drone spraying. Drone-Grade MKP's consistent particle size and dissolution profile ensures compatibility with automated dosing and mixing systems used by leading U.S. precision agriculture service providers.
The U.S. EPA and USDA have established clear guidelines for water-soluble fertilizer applications. Luobu's Drone-Grade MKP meets international quality standards and is supplied with full documentation to support U.S. import compliance, product registration, and distributor requirements across all 50 states.
Several macro and micro-level forces are converging to make Drone-Grade MKP one of the fastest-growing fertilizer segments in the American agricultural input market.
U.S. farm labor shortages — particularly in seasonal crop regions — are accelerating the adoption of autonomous drone spraying. Drone-Grade MKP enables efficient aerial nutrient delivery with minimal human involvement, reducing cost per acre and improving application timing.
American farmers and agribusinesses are under increasing pressure to reduce fertilizer runoff and environmental impact. Drone-applied MKP delivers nutrients precisely to the target zone, reducing total input volume by up to 30% compared to conventional broadcast application.
A new class of U.S. agricultural service companies — offering drone spraying as a subscription or per-acre service — is creating bulk demand for compatible, high-performance water-soluble fertilizers. Drone-Grade MKP's consistent quality and bulk packaging options make it an ideal supply partner for DaaS operators.
The FAA's Part 137 regulations and expanding BVLOS (Beyond Visual Line of Sight) waivers are enabling larger-scale commercial drone operations across U.S. farmland. This regulatory maturation is directly fueling investment in drone-compatible agrochemical inputs, including Drone-Grade MKP.
U.S. agronomists increasingly recommend foliar phosphorus applications — particularly MKP — during critical crop growth stages such as flowering and grain fill. Drone delivery of MKP ensures rapid foliar uptake and minimizes soil phosphorus fixation, improving nutrient use efficiency (NUE) significantly.
Major U.S. agricultural input distributors — including regional co-ops and national chains — are expanding their drone-compatible fertilizer portfolios. Luobu's 200+ retail store partner network and proven export track record position it as a reliable supply chain partner for U.S. distributors seeking quality-assured Drone-Grade MKP.
Drone-Grade Monopotassium Phosphate (MKP) 99% is the flagship product of 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 deployed across U.S. farmland.
Drone-Grade MKP is formulated to ensure fast dissolution, stable purity, and compatibility with drone spraying equipment. In aerial operations, 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 farming.
From manufacturing excellence to global supply chain capability, here is why U.S. distributors and precision agriculture operators choose Luobu as their preferred MKP supplier.
In addition to Drone-Grade MKP, Luobu manufactures conventional crystalline MKP, monoammonium phosphate (MAP), and a full range of water-soluble fertilizers designed for fertigation and precision nutrient management. These products are supplied to distributors, importers, and agricultural service providers in both domestic and international markets — including across the United States.
The company operates its own manufacturing facility, 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. Critical parameters — dissolution rate, insoluble residue, particle distribution, and moisture stability — are strictly monitored for both drone spraying and irrigation 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, the company has received several provincial-level innovation awards. In 2023, its Drone-Grade MKP was honored in the "Top 100 Major Agricultural Science and Technology Achievements" by the Chinese Academy of Agricultural Sciences — validating its technical leadership in drone-applied fertilizers.
Although established in 2019, Luobu benefits from a leadership team with over 20 years of experience in the international fertilizer industry. This background enables the company to combine practical manufacturing capability with a deep understanding of global market requirements — including U.S. import regulations, customer expectations, and agronomic best practices. Stable cooperation with partners across Asia, the Middle East, and North America underpins Luobu's reliability as a long-term supply partner.
From bulk supply for large U.S. distributors to specialized formulations for niche crop applications — discover the complete Luobu Drone-Grade MKP product portfolio.
Whether you are a U.S. agricultural distributor, drone service operator, or precision farming enterprise — Luobu offers reliable supply, competitive pricing, and full technical support for Drone-Grade MKP orders to the United States.
Contact Us for a Free Quote