Who We Are

PT Sinar Makmur Organik Founded January 21, 2010 has spent over 12 Years building experience in Granular Fertilizer “GRAMOFERT” product capacity and Local manufacturing exercise with holding Certification Document (SNI 7763-2018) Supporting Document by Balai Penelitian Tanah Bogor , UNPAD Bandung Certified Analysis.


Making organic fertilizer producers with superior product quality standards and acceptable to consumers.



“Go Green Go Organic“
PT Sinar Makmur Organik Strongly believes and commit to proud best quality product to serve and affordable price to all customer.

Our Products

pupuk organik granul dari PT Sinar Makmur Organik


Organic Granule Fertilizer (non subsidized)


Organic Granule Fertilizer (subsidized)


Liquid Smoke

Giving The Best Quality

Laboratory Analysis

Every 500 tons of product, we carry out an analysis in the Bogor Tanah Balai laboratory / Padjadjaran University Bandung laboratory

Sampling Process for COA

Sampling process to get COA (Certificate of Analysis)

Our Client

Sozialization and Harvest Activity

Find Us


Jl. Malingping – Saketi KM.10 Desa Cipeundeuy Kec. Malingping Lebak, Banten Kode Pos : 42391




0811116864/ 087772989480







Give Us A Shout


PT Sinar Makmur Organik Produce Organic Granule Fertllizer with Mainly Brand “Gramofert” which are form fermented organic waste material e.g Chicken, Cow manure and other related material for organic fertilizer “from nothing to become some thing“

Compost enriched with organic materials and other soil-enhancing materials that are beneficial for improving the physical, chemical, and biological conditions of the soil so as to increase the effectiveness of fertilization.

The most appropriate solution to improve soil fertility along with the lower organic content of agricultural and plantation land

Benefits and Advantages


How to Use?

1. Seedbed

Sowing seeds with a maximum age of 12 days

2. Soil Cultivation

Plowing and turning the land

3. Basic Fertilization

Fertilizing with Fertilizer : 500 kg/Ha Gramofert + 150 kg/Ha NPK + 50 kg/Ha Urea

4. Soil Leveling

Leveling the soil that has been fertilized with Gramofert Organic Fertilizer and NPK Fertilizer Irrigate the rice fields and it is recommended to make a trench around the paddy field

5. Planting Seeds

Planting seedlings 3 days after leveling the soil

6. Fertilizing with NPK Fertilizer and Urea

Age 20 DAP, 150 kg/Ha NPK + 50 kg/Ha Urea Age 35 DAP, 100 kg/Ha Urea


PT. Sinar Makmur Organic has been trusted by the government company (BUMN) PT. Petrokimia Gresik which is a partner and representative seller for Petroganic products

The raw materials used are always tested to comply with applicable quality standards
Packaged products must pass the product analysis test in accordance with the Ministry of Agriculture

How to Use the Products

Products usage instructions. If any question, don’t hesitate to call us. We will be happy to meet you which are interested in our product


Liquid Smoke


Achievement from Forestry Minister for Development of Liquid Smoke at the Bogor Forest Products Research Institute

Production Process