About Us

COMPANY BACKGROUND

PT. Sumber Berlian Mandiri, established in 2021, began as a wood-focused enterprise specializing in the manufacturing and export of various wood products. Building on our strong foundation to become the best box converter in Indonesia

Foundation Year

PT. Sumber Berlian Mandiri was established as a wood manufacturing company, focusing on creating high-quality wood products for domestic and international markets.

2021

2022

Regional Expansion

Successfully expanded our market reach beyond Java island, establishing sales networks and distribution channels across other regional islands in Indonesia.

Business Diversification

Expanded our operations into carton box manufacturing, partnering with our parent company PT. Sumber Intan Mandiri to provide comprehensive packaging solutions.

2023

2024

Technology Integration

Implemented advanced manufacturing technologies and quality control systems, enhancing production efficiency and product quality standards across all divisions.

Sustainable Growth

Continuing our commitment to sustainable manufacturing practices and expanding our market presence while maintaining the highest quality standards in all our products.

2025

Our Vision & Mission

Driving innovation and excellence in manufacturing

Our Vision

To become the leading manufacturer in Indonesia, recognized for our innovative wood products and packaging solutions, while contributing to sustainable development and creating lasting value for our stakeholders and communities.

Our Mission

• Deliver high-quality wood products and packaging solutions that exceed customer expectations
• Implement sustainable manufacturing practices that protect our environment
• Foster innovation and continuous improvement in all our operations
• Build strong partnerships with clients across Indonesia and beyond

Our Core Values

Quality

Excellence in every product

Innovation

Continuous improvement

Reliability

Trusted partnerships

Sustainability

Environmental care

Why Choose Us?

Discover what makes us the preferred choice for premium carton solutions

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Fast Delivery

Quick turnaround times within 14 working days without compromising quality.

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Premium Quality

High-quality corrugated solutions that exceed expectations every time.

🛡️

Secure & Reliable

Durable packaging with consistent quality and on-time delivery guarantee.

🎨

Custom Design

Tailored packaging solutions that perfectly match your brand identity.

🌱

Sustainable

Eco-friendly materials and practices for environmentally conscious businesses.

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Cost Effective

Competitive pricing with exceptional value for your investment.