About Our Company

PT. Grand Multi Chemicals (GMC) is a local company specializing in food ingredients trading & supply. Since its humble milestone in 1976, nowadays GMC has flourished into a competitive industry with strong solid branch offices nationwide, representing world class reputable food ingredients manufacturer.

Our Branch

Branch Area

Thank you for visiting Branch Basics. We’re truly sorry for any inconvenience we may have caused you while our products have been out of stock and for our longer than usual response time to customer inquiries. Whether a longtime customer or here for the first time, we want you to know we started this company because we care about your well-being.

We founded Branch Basics after our three individual health journeys fueled our passion to educate and inspire people to create healthy homes and bodies. Offering a safe, effective, simple soap to replace a multitude of toxic cleaning products has been a vehicle for our mission.

West Java Branch


Komplek Taman Kopo Indah III Ruko Blok C No. 107

(+62-22) 5416521

(+62-22) 5416521


Center Java Branch


Jl. Raya Semarang - Demak Km 5 No. 36, Semarang

(+62-24) 6584726

(+62-24) 6582294


East Java Branch


Jl. Rungkut Industri III / 25A, Surabaya *

(+62-31) 8430512/8430572

(+62-31) 8430682


Sumatera Branch


Jl. Gaperta Komplek Piazza Residence Blok C No. 18, Medan

(+62-61) 8473380/8473403

(+62-61) 8473403


Our Exclusive Brands


PT. Grand Multi Chemicals has a strong reputation as a reliable partner to suppliers. We work as an extension to your sales force, to provide better coverage and more face time with customers. Expand your sales through our extensive network of relationships with customers, built over our half a century in business.