The annual flagship event of the global semiconductor industry — SEMICON China 2026 will grandly open on March 25 at the Shanghai New International Expo Centre.
As a leading domestic supplier of ultra-clean products, BSL (Baoshili) has long focused on advanced semiconductor manufacturing. This year, we will showcase our core products, including Ultra-Clean PFA Tube, Ultra-Clean PFA Connector, Ultra-Clean HDPE Drum, Cleanroom Wiper, and various accessories at Booth E7-7619.
We sincerely invite you to visit our booth and discuss cutting-edge innovations in the industry.
Directions to BSL Booth


In advanced semiconductor manufacturing processes, the purity of chemicals directly impacts wafer yield.
As process nodes advance to 7nm and below, the industry demand for G4/G5 high-purity chemicals is increasingly urgent. The cleanliness of packaging and delivery materials serves as a critical barrier to maintaining chemical purity.
BSL’s ultra-clean product lineup is precisely designed to meet this core demand:
Ultra-Clean PFA Tube: Compliant with SEMI F57 standard, ensuring stable chemical quality during the delivery of wet electronic chemicals.
Ultra-Clean PFA Connector: Works with Ultra-Clean PFA Tubes to form a highly sealed delivery system, effectively preventing secondary contamination.
Ultra-Clean HDPE Drum: A leading domestic G5-grade product; the 200L model is currently under customer validation.
Cleanroom Wiper: Widely used in semiconductor, LCD panel, new energy and other manufacturing fields, with excellent cleaning and wiping performance.
As your reliable partner, BSL looks forward to meeting you in person.
We sincerely invite you to visit our booth to explore cutting-edge technologies, share industry innovations, and jointly shape the blueprint for industrial development.
Join us in Shanghai from March 25 to March 27.
We look forward to seeing you there!
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