Suzhou Jestar Precision Manufacturing Co., Ltd. — Semiconductor Photoresist Packaging Experts
Core Advantages
A perfect blend of technical expertise and advanced production equipment
10 Years of Industry Experience
Professional experience in manufacturing semiconductor photoresist packaging materials
Professional Industry Team
Process know-how, equipment expertise and high yield — supporting the full chain from design to mass production
2,000 m² Class-1000 Workshop
Class-1000 cleanroom equipped with advanced production machinery
700 m² Class-100 Workshop
Ultra-clean Class-100 workshop ensuring the highest product quality
Photoresist Drum
High-purity clean storage and transport for chip fabrication
Corrosion-resistant, non-leaching, stable precision materials
Strict particle control for higher photolithography yield
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High-purity Precursor Drum
Ultra-clean packaging protecting core semiconductor raw materials
Low leaching and corrosion-resistant, suited to advanced processes
Ultra-clean sealed storage preserving precursor quality
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Ultra-Clean Drum
Cleanliness enabling advanced processes with strict trace impurity control
Stable, zero-leaching materials suited to high-end electronic materials
Precision sealing that protects chip material purity
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LINER Bags
Precision film with uniform walls, tear and puncture resistant
High-cleanliness processing, sealed and dust-free from raw material to finished product
Low leaching and low extraction, fitting photoresist drums of all sizes
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Ultra-Clean PE
Ultra-high-purity resin formulation for photoresists and other sensitive reagents
Lightweight, highly stable and impact resistant, reducing transport damage
Precision blow moulding for low leaching and fewer impurities
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Ultra-Clean Glass
High-purity mineral raw materials low in iron and free of lead, cadmium and arsenic
Highly stable and low leaching, suited to demanding reagents
Thin-walled yet high-strength for safer transport
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