[Shanghai, China] In June 2026, the 20th International Photovoltaic Power Generation and Smart Energy Conference & Exhibition (SNEC 2026)—the world's largest and most professional solar energy event—was grandly held at the National Exhibition and Convention Center in Shanghai. As a leading global brand in advanced semiconductor and PV critical material coatings, Semixlab (along with its manufacturing and R&D base, Zhejiang Liufang Semiconductor Technology Co., Ltd.) made a high-profile appearance at this year's expo. Leveraging its outstanding achievements and robust technical strength in global PV crystal growth and core thermal field component coatings, Semixlab emerged as a vital player in on-site technical exchanges and high-level business matchmakings, conducting comprehensive and deep-dive negotiations with multiple domestic and international PV industry giants to fully unleash its brand influence.

Figure 1: SNEC 2026 PV Expo witnesses unprecedented grandeur; Semixlab representatives deeply engage in global technology trends.

I. Strategic Focus: Redefining Engagement through High-Value Client Matchmaking

As the bellwether of global renewable energy development, SNEC 2026 attracted thousands of exhibitors and hundreds of thousands of professional visitors from across the globe. With the global PV industry shifting rapidly toward high-quality development and N-type high-efficiency cell technologies expanding on a massive scale, the upstream silicon ingot crystal growth sector now demands near-stringent purity, temperature resistance, and operational lifespan for thermal field materials.

During this premium solar event, Semixlab broke away from traditional static booth configurations by deploying a highly agile, results-driven 'mobile premium business engagement' model. A dedicated expert delegation comprising the company's core business executives and senior technical engineers actively engaged on the floor, directly visiting the exhibition zones of major head enterprises across PV crystal growth, wafer processing, and cell manufacturing. Through precise pre-scheduled invitations and high-level closed-door matchmakings, Semixlab held intensive business talks with long-term strategic partners and key global accounts on-site. This proactive approach not only cemented ties with existing clients but also successfully captured high-intent international customers, further solidifying Semixlab's critical role as a pivotal supplier in the PV value chain.

Figure 2: Vibrant technical exchanges on-site as Semixlab experts discuss core material solutions with industry peers.

Figure 3: High-precision premium business matching; Semixlab representatives conduct deep-dive talks with senior executives of key clients.

II. Hardcore Material Technology: Advanced CVD Coatings Addressing N-Type Era Thermal Field Pain Points

Amid frequent and in-depth technical interactions with global clients, Semixlab highlighted several breakthrough achievements in the PV sector, sparking strong interest among clients and industry experts:

● CVD Silicon Carbide (SiC) Coatings: Tailored for high-efficiency PV single-crystal pulling thermal fields, graphite susceptors, and high-purity graphite heaters. Semixlab successfully achieves sub-micron thickness tolerance controls. With ultra-high chemical purity (total ash content below 5ppm via GDMS), it perfectly blocks impurity outgassing, significantly enhancing the minority carrier lifetime and crystallization quality of large-size N-type wafers.

● CVD Tantalum Carbide (TaC) Ultra-High Temperature Coatings: Addressing the extreme environments faced by next-gen PV wafers and wide-bandgap semiconductor crystal growth, Semixlab's TaC coatings maintain structural and chemical stability up to 2600°C. This greatly improves the erosion resistance against hydrogen and ammonia gases, extending the operational life of thermal field parts and lowering production O&M costs for cell manufacturers.

● Pyrolytic Carbon (PyC) Dense Coatings: Providing a dense, non-porous anti-corrosion barrier, it effectively solves the common industry issue of graphite dust shedding and volatilization, serving as an indispensable shield in wafer processing and crystal growth hardware.

Backed by an exceptional scientist team from the Chinese Academy of Sciences and Ningbo Yongjiang Laboratory, Semixlab has successfully broken the long-standing international monopoly in key coatings for high-efficiency PV thermal fields. It achieves full localization and surpasses multiple core metrics, providing upstream leverage for global PV 'cost reduction and efficiency enhancement'.

Figure 4: Co-innovating technology: Semixlab details its advanced coating processes for high-efficiency thermal field parts to industry clients.

III. New Capacity on the Horizon: Joining Hands with Global Giants for a Zero-Carbon Chapter

Amid intensive on-site meetings, top-tier PV wafer and cell companies expressed immense interest in Semixlab's ongoing capacity expansion. As recently disclosed, Semixlab's new manufacturing and R&D base in Zhejiang has entered the high-precision fit-out and system validation phase for its semiconductor/PV-grade ultra-clean rooms. Large-scale relocation and calibration of advanced CVD core process equipment remain firmly on track for completion by the end of this year.

Once fully operational, Semixlab's annual capacity for core PV and semiconductor coatings will see multi-fold exponential growth, enabling a highly stable and rapid response to soaring orders in the global green energy market. During the expo, multiple clients expressed immediate intent to scale up purchase orders and launch joint R&D initiatives as soon as the new capacity rolls out.

Semixlab’s successful participation at SNEC 2026 marks more than just a showcase of its innovation—it is a fresh springboard for accelerating its global PV market footprint. Moving forward, Semixlab will continue to anchor itself in advanced material science, partnering with global stakeholders to power the transition toward a green, zero-carbon future.