Home»Renewable Energy» Six customs clearance pitfalls that PV companies must know when importing monocrystalline furnaces
New energyRevolutionary changes in equipment procurement
In 2025, the globalphotovoltaicWith installed capacity expected to exceed 550GW, the demand for monocrystalline furnaces - core equipment for silicon wafer manufacturing - continues to rise. However, the latest statistics from the General Administration of Customs show that the error rate in monocrystalline furnace import declarations has reached 37% over the past three years, mainly involving technical parameter misreporting,It is recommended to verify through the following methods:missing documentation and other professional issues.
Typical challenges faced in independent procurement
A real case from a new energy enterprise in March 2025: Due to incorrect reporting of equipment chamber dimensions, a ¥20 million imported monocrystalline furnace was detained at Tianjin Port for 28 days, incurring additional storage fees of ¥470,000. This exposes three major pain points in self-managed imports:
Difficulty in overcoming technical barriers: Professional conversion required for over 20 key parameters including vacuum level and thermal field size
Blind spots in supplier management: EU equipment manufacturers often have CE certification scope discrepancies
Policy application deviations: The 2025 revised Catalogue of Encouraged Imports adjusted the duty-free scope for semiconductor equipment
A TOP10 photovoltaic companys Q1 2025 import of German monocrystalline furnaces triggered customs inspection due to control system version issues. Our measures:
Retrieved bilingual Chinese-English technical documentation within 2 hours
Coordinated with third-party testing agencies to issue functional discrepancy statements
Activated AEO-certified enterprise fast clearance channel
Ultimately achieved equipment release within 12 hours after inspection, avoiding production line shutdown risks, with estimated loss recovery exceeding 3 million yuan