Hehuang Biotechnology (Qingdao) Co., Ltd. is a core brand under the Leibangsi Group. Currently, it has 4 modern factories in Jiaozhou, Qingdao, focusing on the R&D and intelligent manufacturing of new-type fertilizers and specialty fertilizers. With biotechnology as its core, the company provides green solutions for global agriculture. Ranging from nano-scale natural biostimulants to controlled-release technologies and functional specialty fertilizers, Hehuang Biotechnology drives product quality through innovation. The company has mastered a number of cutting-edge technologies in the industry, including low-temperature bioenzymatic hydrolysis, low-temperature physical cell wall breaking, and bioenzyme product extraction. Having obtained dual ISO international certifications, its products are sold to many countries overseas. These products directly address soil pain points, making fertilizer efficiency more intelligent and long-lasting, and enabling every inch of land to unleash its abundant potential. Based on a global perspective, Hehuang Biotechnology has built a "import + export" dual-circulation ecosystem. It has established strategic cooperation with top European and American enterprises, importing high-quality raw materials for seaweed fertilizers (such as Canadian ascophyllum nodosum and South African giant kelp) as well as premium specialty fertilizer raw materials from Europe and America, and introducing Thailand's super bioenzyme technology. By rooting world-leading technologies in Chinese soil, the company feeds back the global agricultural sector with high-end, high-quality products and reshapes the future of agriculture through the power of science and technology. 荷皇生物技术(青岛)有限公司是雷邦斯集团下核心品牌，目前在青岛胶州拥有4座现代化工厂，专注新型肥料与特种肥料的研发与智造。 公司以生物技术为核心，为全球农业提供绿色解决方案。从纳米级天然生物刺激素到缓控释技术、功能性特种肥，荷皇生物以创新驱动品质。公司掌握低温生物酶解、低温物理破壁、生物酶产物提取等多项行业尖端技术。通过ISO国际双认证，远销海外多个国家，产品直击土壤痛点，让肥效更智能更长效，让每一寸土地释放丰饶潜力。 立足全球视野，荷皇生物构建“引进+出口”双循环生态，与欧美顶尖企业战略合作，进口加拿大泡叶藻、南非巨藻等海藻肥优质原料、以及欧美优质特肥原料，引进泰 国超级生物酶技术，让世界先进技术扎根中国土壤，以高端优质产品反哺全球农业，以科技之力重塑农业未来。