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RAYA Co., Ltd. specializes in raw materials trading with a focus on high-purity silica sand (SiO₂ ≥ 99.5%), coal, crude palm oil (CPO), and other minerals. With reliable sourcing from Indonesia and global logistics expertise, we ensure quality, consistency, and trusted supply chains for industries worldwide.
High-purity sand (SiO₂ ≥ 99.5%) for glass, solar, and semiconductor industries.
Supply Capacity: 260,000 MT annually
Delivery Terms: FOB, CIF, or DAP
Origin: Indonesia
Thermal & lump coal, ICI indexed, sourced from Kalimantan.
MOQ: Vessel/Container Load
Price: On Request
Delivery: Flexible (FOB / CIF)
Premium Indonesian palm oil for global food & industrial use.
MOQ: Container / Bulk Shipment
Price: On Request
Origin: Indonesia
Sourcing and supplying minerals to meet client-specific needs.
MOQ: Based on product
Price: Competitive
Customization: Available on request
RAYA Co., Ltd. is a dynamic international trading and venture-building company that connects Indonesia with Korea and global markets. Founded with a vision to bridge resources, innovation, and opportunities, we specialize in raw materials trading — including high-purity silica sand (SiO₂ ≥ 99.5%), coal, crude palm oil (CPO), and other minerals.
Beyond trading, we build new ventures in lifestyle, technology, and creative industries, partnering with entrepreneurs to launch impactful brands such as Lumfa App, Neyra Vision, Grainwich, and Palma Padel Club.
With strong Korea–Indonesia partnerships, reliable logistics, and certified quality assurance, we create sustainable value and trusted global supply chains.
At RAYA Co., Ltd., we bridge Korea, Indonesia, and the world through high-quality raw materials, venture building, and trusted partnerships that create long-term value.
We supply silica sand with SiO₂ ≥ 99.5%, suitable for glass, solar, and semiconductor industries, ensuring world-class quality.
With strong ties between Korea & Indonesia, we supply coal, CPO, and minerals worldwide under flexible terms (FOB, CIF, DAP).
Beyond trading, we build new ventures in lifestyle, food, tech, and community — including Lumfa App, Neyra Vision, Grainwich, and Palma Padel Club.
Our commitment to quality, certification, and consulting has made us a trusted partner for companies expanding into Korea, Indonesia, and beyond.
Explore our products, operations, and ventures across Southeast Asia. From high-purity silica sand (SiO₂ ≥ 99.5%), coal exports, and CPO supply to digital and lifestyle ventures, RAYA Co., Ltd. connects Korea, Indonesia, and the world.
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Answers to common questions about our raw materials, trading services, and venture projects.
RAYA Co., Ltd. is a dynamic international trading and venture-building company that connects Indonesia with Korea and the world. We specialize in raw materials trading — including high-purity silica sand (SiO₂ ≥ 99.5%), coal, crude palm oil (CPO), and other minerals — while also building new lifestyle and digital ventures across Southeast Asia.
