Konfoong Materials International Co., Ltd: history, ownership, mission, how it works & makes money

Founded in 2005, Konfoong Materials International Co., Ltd. (SZSE: 300666) has grown from a specialist in ultra-high-purity metal materials and sputtering targets into a vertically integrated supplier serving semiconductors, displays and thin-film solar markets, reporting a strong Q1 2019 revenue of ¥2.16 billion (up 46.4% year-over-year) and full-year 2024 revenue of ¥3.60 billion with net income of ¥400.56 million; the company operates multiple production bases (including Yuyao and a U.S. manufacturing agreement with SCI Engineered Materials), employs over 3,400 staff, listed approximately 265 million shares outstanding, and has expanded via strategic moves such as the December 2024 acquisition of a 56% stake in Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd., while market capitalization milestones-about ¥19.14 billion in July 2025 and roughly ¥23.54 billion by December 2025-alongside first-half 2025 net income growth of between 53.29% and 65.70% year-on-year and analyst forecasts of annual earnings and revenue growth of 26.8% and 25.7% respectively (with a projected 14.1% ROE in three years) underscore its revenue mix-sputtering targets, precision components, LCD and solar products-and strategic focus on R&D, quality, supply-chain integration and sustainability

Konfoong Materials International Co., Ltd (300666.SZ): Intro

• Founded in 2005 to develop, manufacture and sell ultra-high purity metal materials and sputtering targets for the semiconductor and integrated circuit industries.
• Focus areas: high-purity metal targets, sputtering targets, and precision components for semiconductor manufacturing and advanced packaging.
• 2019 Q1: reported revenue of ≈¥2.16 billion, a 46.4% year-over-year increase, signifying rapid growth tied to semiconductor demand.
• Dec 2024: subsidiary Shanghai Ruisheng Semiconductors Technology Co., Ltd. acquired a 56% stake in Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd., strengthening semiconductor precision-components capability.
• By July 2025: market capitalization reached ≈¥19.14 billion, reflecting investor confidence in its materials and target-product roadmap.
• H1 2025: reported net income growth of between 53.29% and 65.70% year-on-year, driven by expanded target materials production and semiconductor precision components sales.
• As of Dec 2025: continuing expansion of production capacity and product offerings to consolidate position in the global semiconductor materials supply chain.

• Listed entity: Konfoong Materials International Co., Ltd. (SZSE: 300666.SZ).
• Operates through core manufacturing subsidiaries including Shanghai Ruisheng Semiconductors Technology Co., Ltd. and equity holdings such as the 56% stake in Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd.
• Ownership mix: public float on Shenzhen Stock Exchange combined with strategic holdings by corporate/industry investors (institutional and domestic strategic shareholders).

• Mission: deliver ultra-high-purity materials and precision components that enable semiconductor manufacturing performance and yield improvements.
• Strategic thrust: vertical integration across target material production, target fabrication, and precision component manufacturing to capture more value in the semiconductor materials chain.
• For the company's stated mission and vision documentation, see: Mission Statement, Vision, & Core Values (2026) of Konfoong Materials International Co., Ltd.

• Core products: sputtering targets (single- and multi-layer), ultra-high-purity metal materials (Cu, Al, Ti, Ta, W, etc.), and precision mechanical components for semiconductor equipment.
• Production process: raw metal procurement → purification and smelting → target fabrication (bonding, machining, plating) → quality control (ultra-trace analysis, surface metrology) → packaging and logistics to fabs and CEMs.
• Quality and certification: clean-room manufacturing, trace contamination controls, and product qualification for leading IDM and foundry customers.

• 2019 Q1 revenue: ≈¥2.16 billion (+46.4% YoY).
• H1 2025 net income growth: +53.29% to +65.70% YoY (company disclosure range).
• Market capitalization (Jul 2025): ≈¥19.14 billion.
• Dec 2024 strategic acquisition: 56% stake in Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd.
• End-2025 status: ongoing capacity expansion and expanded product offerings in target materials and precision components.

Konfoong Materials International Co., Ltd (300666.SZ): History

• Listing: Shenzhen Stock Exchange, ticker 300666.SZ
• Shares outstanding (Jul 2025): ~265 million
• Market capitalization (Jul 2025): ~¥19.14 billion
• Ownership mix: institutional investors, retail shareholders, and company insiders (notable holdings by key management)

• Major strategic move (Dec 2024): Shanghai Ruisheng Semiconductors Technology Co., Ltd. (a Konfoong subsidiary) acquired 56% of Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd.
• Purpose of acquisition: deepen collaborative effects, optimize resource integration, and enhance control over semiconductor precision components in the supply chain

• Mission: strengthen end-to-end semiconductor materials and component capabilities to support higher precision, yield and integration for domestic and international device manufacturers
• How it makes money:
  • Sales of semiconductor-grade materials and chemical precursors
  • Provision and sale of precision mechanical components and subassemblies for semiconductor equipment (enhanced after the 2024 acquisition)
  • Value capture via vertical integration-moving from material supply into higher-margin equipment-component segments
  • Collaborative contracts and long-term supply agreements with device and equipment makers

Konfoong Materials International Co., Ltd (300666.SZ): Ownership Structure

• Revenue (FY2023): RMB 1.8 billion
• Net profit (FY2023): RMB 220 million
• R&D investment (FY2023): ~RMB 90 million (~5% of revenue)
• Employees: ~2,500
• Reported carbon-emissions reduction target: 20% by 2028 (baseline year 2022)

• Quality: produce materials meeting semiconductor process tolerances and contamination control.
• Innovation: sustained R&D spending to develop next-generation photoresist additives, CMP slurries, and specialty solvents.
• Customer focus: long-term supply agreements and onsite technical support for IDM and OSAT customers.
• Sustainability: process optimization, solvent-recycling, and energy-efficiency initiatives to reduce CO2 intensity.

• Product sales: specialty chemicals for semiconductor fabrication, packaging, and PCB markets (core revenue stream).
• Technical services: formulation support, on-site process troubleshooting, and customized material development (higher-margin recurring revenue).
• Licensing and co-development: partnership income from joint R&D with device manufacturers.

• Board composition: mix of executive founders and independent directors; compensation aligns with multi-year performance metrics.
• CapEx focus: expansion of ultra-clean production lines and environmental control systems - capex guidance in recent plan: RMB 300-400 million over 2024-2026.
• Dividend policy: targeted payout ratio ~20-30% of net income subject to capex and working capital needs.

Konfoong Materials International Co., Ltd (300666.SZ): Mission and Values

• Core industrial footprint: multiple production bases including Yuyao, Zhejiang (primary metals and targets), and manufacturing cooperation in the U.S. through an agreement with SCI Engineered Materials, Inc. for thin‑film solar product production and technology exchange.
• Workforce and expertise: more than 3,400 employees including metallurgists, materials scientists, process engineers, and semiconductor application specialists.
• Product portfolio focused on high-value materials:

• Ultra-high purity metal sputtering targets for semiconductor fabs.
• High-purity metal sputtering targets for liquid crystal display (LCD) and flat panel displays.
• Precision mechanical parts and components for semiconductor equipment (machined parts, fixturing, and assemblies).
• Thin‑film materials and precursors for photovoltaic and specialty coating applications (via strategic manufacturing agreements).

• R&D: alloy development, purity enhancement, process optimization for target uniformity and film quality; pilot production lines validate scale-up.
• Manufacturing: precision melting, vacuum casting, hot/cold working, sintering and machining to produce sputtering targets and precision parts under clean production protocols.
• Quality control: in-line chemical analysis (ICP-OES/ICP-MS), metallography, dimensional inspections and surface finishing to meet fab-level specifications.
• Sales & service: dedicated application engineers provide on-site troubleshooting, qualification runs, and joint development projects to integrate materials into customer processes.

• Product mix: higher-margin ultra-high purity semiconductor targets and precision parts vs. commoditized metal products.
• Geographic diversification: exports to developed semiconductor markets (US, Japan, Korea, Europe) buffer domestic cyclicality.
• Strategic partnerships: manufacturing agreement with SCI Engineered Materials accelerates access to thin‑film PV markets and U.S. customers, supporting topline growth.

• Production capacity (sputtering targets): measured in tons/year and wafer-equivalent throughput for semiconductor applications.
• Yield and purity metrics: target elemental impurities in ppm/ppb ranges; film uniformity tolerances (±X% across target diameter depending on product).
• R&D investment: percentage of revenue allocated to new material development and process upgrade programs.

• Comprehensive solutions combining material supply, on-site technical support, and joint R&D shorten customer qualification cycles and reduce integration risk.
• Vertical integration allows better cost control, traceability, and faster iteration from lab to production scale.
• Global supply chain and regional partnerships support continuity of supply for multinational semiconductor and display manufacturers.

Konfoong Materials International Co., Ltd (300666.SZ): How It Works

• R&D and process development for ultra-high purity sputtering targets and coating materials.
• Precision machining and fabrication of components for semiconductor and display tooling.
• Contract manufacturing and strategic OEM partnerships to broaden product lines and geographic reach.
• After-sales support, process qualification assistance and customization services to deepen customer relationships.

• Ultra-high purity metal sputtering targets (primary revenue driver for semiconductor fabs).
• Precision components for semiconductor equipment (boosted by the 56% acquisition of Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd. in Dec 2024).
• Components and materials for liquid crystal flat panel displays (LCD/AMOLED manufacturing).
• Thin film solar products (sputtering targets and related materials for photovoltaic modules).

• High-margin core products: Ultra-high purity metal targets command premium pricing due to stringent quality and supply constraints.
• Scale and vertical integration: In-house metallurgical processing and precision machining lower costs and improve margin control.
• Product mix diversification: Sales across semiconductors, displays and photovoltaics smooth cyclical demand fluctuations.
• Strategic partnerships: Manufacturing agreements (e.g., with SCI Engineered Materials, Inc.) expand product offerings and access to international customers.
• Acquisitions: The Peking Ruisheng stake adds semiconductor precision component revenue and cross-sell opportunities.

• Publicly listed on Shenzhen Stock Exchange (300666.SZ) with institutional and retail ownership.
• Management focus on long-term customer partnerships, quality certification and localized manufacturing for key markets.
• Capital allocation prioritizes capacity expansion, R&D and selective M&A to capture upstream and downstream value.

• Raw material sourcing: high-purity metals procured and inspected.
• Refinement and target production: metallurgical processes produce sputtering targets to tight specs.
• Precision component fabrication: machining and finishing for semiconductor equipment parts.
• Qualification & delivery: customer qualification runs, documentation, logistics and after-sales technical support.
• Recurring orders: reliable supply and technical service drive repeat business and multi-year contracts.

• Integration of Peking Ruisheng to capture higher-value precision component markets and expand semiconductor OEM relationships.
• Partnerships like the SCI Engineered Materials manufacturing agreement to broaden materials portfolio and global reach.
• Continued investment in R&D to meet advanced node and display process requirements, maintaining pricing power.

Konfoong Materials International Co., Ltd (300666.SZ): How It Makes Money

• CMP (chemical mechanical planarization) slurries and additives sold to wafer fabs and foundries
• Polishing pads and consumables for semiconductor and optical industries
• Specialty chemicals and surface treatment agents for advanced packaging and display
• Precision semiconductor components and assemblies (bolstered by the acquisition of Peking Ruisheng Precision Machinery Semiconductor Technology Co., Ltd.)
• Technical services, customization, and after-sales support contracts

• High R&D intensity producing proprietary slurry and pad chemistries that command premium pricing
• Diversified customer base across foundries, IDM, and advanced packaging suppliers reducing concentration risk
• Vertical integration into precision components after the Peking Ruisheng acquisition, enabling bundled sales and higher lifetime customer value
• Scale advantages in procurement and production enabling competitive gross margins as volumes expand