PT Sungming Metal Indonesia

Precision Metal Solutions for Global Industry

Connecting Korean engineering excellence with Indonesian production capabilities to manufacture high-conductivity copper and industrial steel materials.

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Corporate Profile

A Leading PMA Manufacturing Corporation

PT Sungming Metal Indonesia is a newly established Foreign Investment Company (PMA) in Indonesia, operating under the technical heritage of SUNGMIN Metal Co., Ltd. Korea (established in 2001).

We leverage decades of technical expertise in non-ferrous metal casting, extrusion, and custom fabrication to serve global supply chains, power transmission infrastructure, and electrical engineering projects.

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Value Proposition

Engineered for Precision & Reliability

Why global corporations trust PT Sungming Metal Indonesia as their strategic B2B manufacturing partner.

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Korean Quality Standards

We implement the exact technical systems, quality control, and management standards established in our Gimpo factory, Korea.

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High Conductivity Metals

Our Copper Bus-bars achieve a superior conductivity rate of over 98% (IACS) with copper purity exceeding 99.95%.

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Global Export & Supply

Located strategically in Indonesia for direct international logistics support, linking Korea, Indonesia, and global markets.

Our Facilities

Advanced Metal Casting & Extrusion

Equipped with state-of-the-art smelting systems, continuous casting lines, and copper extrusion machines to support high-capacity, precise volume production.

From melting raw metal materials to producing precision copper slabs, billets, and bus-bars, we maintain a robust, sustainable closed-loop recycling ecosystem.

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Product Catalog

Precision Manufactured Materials

Our primary industrial product groups, engineered for structural integrity and electrical efficiency.

Copper Bus-bar

High-conductivity copper conductors for switchboards, power distribution, and industrial transformers.

Copper Billet & Slab

Intermediate raw materials cast with high precision for subsequent rolling, forging, and extrusion lines.

Industrial Metals

Quality non-ferrous ingots, raw blocks, and aluminum/copper alloys for secondary manufacturing.

Custom Fabrication

Bespoke copper extrusions, bent bus-bars, and punched connectors customized to client specifications.

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Global Market

International Distribution Network

PT Sungming Metal Indonesia is built as an export-oriented industrial company. We connect manufacturing hubs in Korea, Southeast Asia, and global markets.

With structured shipping support and streamlined customs integration for foreign trade, we secure smooth logistics workflows for B2B contracts.

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