Engineered to excel in Indonesia's humid climates, combining high corrosion resistance with unparalleled structural sophistication.
As Southeast Asia's largest economy, Indonesia is experiencing an unprecedented construction and industrial surge. From high-density luxury residential skyscrapers in Jakarta’s Golden Triangle to high-end hospitality wellness resorts in Bali and Lombok, demand for durable, aesthetic, and corrosion-resistant alloys has reached record levels. The region's challenging tropical conditions, characterized by high humidity and saline coastal winds, demand products that go beyond mere visual appeal.
Cast copper and brass alloys represent the pinnacle of durability and elegance for luxury bathroom architectures, custom fittings, and ornamental elements. In cities like Surabaya and Bandung, modern residential complexes utilize cast copper components due to their naturally antimicrobial properties and extreme structural resilience. Standard steel elements fail under local marine microclimates, making specialized copper casting the standard for long-term project longevity.
Buterfloge operates its primary R&D and advanced manufacturing facility in Guangdong, China. This centralizes our logistics, casting metallurgy, and CNC processing within the world's most robust hardware manufacturing cluster. Our modern facility employs precision lost-wax casting, high-tonnage gravity casting, and state-of-the-art multi-axis CNC machines to transform premium copper alloys into structural and ornamental masterworks.
By bypassing multiple layers of regional brokers, Indonesian commercial procurement departments gain direct access to our manufacturing floor. This reduces lead times by up to 45% and lowers costs while maintaining rigorous Quality Assurance protocols. We manage everything from initial industrial modeling and casting simulations to precision polishing, electroplating, and direct container shipping to major Indonesian gateways including Tanjung Priok (Jakarta) and Tanjung Perak (Surabaya).
A look at our capabilities, global operational capacity, and supply metrics.
Our design philosophy combines classic historical aesthetics with modern, state-of-the-art engineering.
Buterfloge is an integrated brand and creative platform established in 2015, integrating R&D, innovation, and customization. The company is based in Guangdong, China. In the field of classic, refined, retro, and elegant furniture styles, it combines modern, natural and comfortable humanistic concepts to create a unique neoclassical aesthetic. We provide classic decoration inspiration for home improvement enthusiasts. We select every high-quality product with exquisite workmanship and cultural heritage. We collect high-quality light and luxurious craft treasures with unique noble style and exquisite manufacturing technology, as well as provide overall kitchen & bathroom solutions. It is famous for its plans and is favored by successful people, royal families and hotels from all over the world. Let every home lover who pursues fashion experience light luxury and fashion. Our products include: overall bathroom, copper handicrafts, ceramic ornaments, textile products, daily chemical products.
Buterfleoge has the ability to quickly produce new products, deliver logistics, have independent designer research and development, standard workshop high-end CNC equipment and strong production capacity, and provide distribution, agency and retail services. By combining our internal design laboratory with heavy industrial casting processes, we bridge the gap between creative interior design and structural performance. Every casting batch undergoes rigorous spectral verification to confirm the chemical purity of the copper and brass components.
Founder Rona Chu loves classic antique bathroom designs and shabby chic home styles. "A retro bathroom product and fragrance can bring me back to good memories," says Chu. "I remember my grandmother who always spent hours in the bathroom every day, and the impression she brought me is also the inspiration for my brand. A woman in 1980s slip dresses enjoying nature and revealing grace. Noble flowers carry curves and a toned song for the flowers." We are always decent, confident and charming and go after what we think is worth it.
A transparent look into our manufacturing facilities, assembly sectors, and raw copper ingot handling.
Our engineering department optimizes every copper alloy formulation to meet local regulatory and climatic standards.
Our cast copper fittings conform to Standar Nasional Indonesia (SNI) for residential water supply fittings and structural load tolerances, bypassing local importing bottlenecks.
We apply a proprietary micro-crystalline physical vapor deposition (PVD) protective coating to all copper components to prevent oxidation and verdigris in coastal resorts.
We provide full BIM files (Revit) and STEP formats for Indonesian engineering offices, allowing architectural designers to seamlessly integrate copper fixtures into complex building designs.
Global procurement teams are shifting toward suppliers capable of proving resource sustainability. In response, Buterfloge incorporates up to 70% certified recycled industrial copper scrap into non-potable hardware lines, drastically reducing the carbon footprint per unit. Our manufacturing practices prioritize a circular economy while ensuring mechanical integrity remains unchanged.
The rise of smart hospitality properties in places like Bali and Jakarta has increased demand for touchless electronic copper sensor faucets and integrated antimicrobial push plates. Because pure copper and high-copper brass naturally deactivate viruses and bacteria within hours, they serve as functional safety features for luxury public spaces. As compliance standards tighten across the ASEAN region, partnering with a Chinese supplier that controls smelting, casting, and finishing ensures full traceablity and quality control.
Engineered for luxury residential complexes, premium hotel projects, and high-end commercial spaces across the archipelago.
To streamline industrial projects throughout Indonesia, our logistics and engineering teams coordinate custom manufacturing timelines. Large-scale infrastructure contracts in areas like East Kalimantan and North Jakarta require rigorous custom packaging, protective seaworthy wooden crating, and complete custom declarations.
Our shipments to Indonesia are accompanied by **Form E (Certificate of Origin)**. Under the ASEAN-China Free Trade Agreement, this qualification allows Indonesian importers to apply for preferential zero-duty or significantly reduced tariff rates on brass and copper castings, protecting project budgets from unexpected expenses.
Copper content requirements differ between aesthetic ornaments and high-pressure valves. Buterfloge provides detailed ladle chemical analysis certificates for every production batch. Our casting portfolio focuses on lead-free copper-zinc formulations that exceed modern environmental standards, protecting builders from liability under regional environmental guidelines.
Uncoated copper alloys develop a green copper carbonate patina over time. While this look is sought after for traditional heritage temples, luxury hotels require finishes that remain bright. Our factory specializes in advanced surface treatments:
- Physical Vapor Deposition (PVD): Bonds zirconium nitride at a molecular level for excellent scratch and salt-spray resistance.
- Organic Clear Lacquers: Prevents early tarnishing for interior bronze, brass, and copper pieces.
- Antique Hand-Patination: Chemically ages the surface before delivery, ensuring a uniform finish that resists fading.
Answers to technical, logistics, and compliance questions about importing cast copper to Indonesia.
Our standard manufacturing lead time is 25 to 35 days, depending on tooling complexity and design approvals. Maritime transit from our Shenzhen or Guangzhou ports to Tanjung Priok, Jakarta averages 7 to 12 days. Air freight is available for urgent, high-value components, with delivery times of 3 to 5 days.
Yes. As an integrated R&D platform, we accept CAD, STEP files, and physical samples to generate accurate technical tooling drawings. Our independent designers quickly produce mockups, allowing architectural and interior design firms to test custom brass and copper fittings before beginning production.
For coastal settings like Bali, we apply multi-layer electroplating or PVD coatings, backed by an inorganic corrosion-resistant lacquer. This barrier prevents salt and moisture from contacting the base copper alloy, ensuring the surface looks clean and bright for years.
Every shipment comes with Material Test Reports (MTR) verifying copper-to-alloy proportions, dimensional tolerance inspections, and Form E documentation for import tax exemptions in Indonesia. ISO 9001 quality certificates can also be provided upon request.
Contact our engineering sales team to request pricing, secure custom tooling agreements, and learn how we help simplify importing into Indonesia.
Buterfleoge