PT SIA
Our Business Units – an Agro-Services Company – PT Subur Indo Amerta (SIA)
Fertilizer Production
Produce a range of high-quality, customized fertilizers formulated to meet the specific nutritional needs of various crops.
CalsiBlue Emulsion
A specialized agricultural calcium fertilizer enriched with Boron, Zinc, CaCO₃, CaO, and Amino Acids
CalsiMat
A specialized agricultural granule fertilizer that combines calcium (CaCO₃, CaO), magnesium (MgO), silica, and humic acid
Professional Seed
Grower
Specialize in the development and production of high-quality, certified seeds. Our seed varieties are selected for their superior traits, including disease resistance, high yield potential, and adaptability to local condition
Horticulture
Productions
Cultivate a diverse range of high-value horticultural products, including fruits, vegetables, and flowers, using sustainable and efficient farming practices
Agriculture Consultant and Managed Services in
Agriculture
Our team of experienced agronomists and agricultural experts provides tailored consulting services to farmers. We offer guidance on various aspects of farm management, including crop selection, soil health management, pest and disease
control, irrigation strategies, and sustainable farming practices.
Managed services in Agriculture including Crop Management and Planing, Resource Management, Data Analysis and Reporting, also Financial Management and Budgeting