Import Biological Process Category — Buy in wholesale FOB from Supplier in China

Luoyang Fudau Biotech Co. Ltd. supplies biological process consumables for laboratory and bioprocessing applications, with a product focus on multi-layer cell factories and high-efficiency Erlenmeyer flasks. Multi-layer cell factories are stacked bioreactors designed to increase cell culture density per unit footprint, with multiple growth surfaces arranged vertically. High-efficiency Erlenmeyer flasks are specialised culture vessels intended to improve oxygen transfer and yield in microbial fermentation and cell culture workflows.

The multi-layer cell factory format is typically constructed from polystyrene or alternative tissue-culture-treated plastics, with common configurations ranging from 1-layer to 10-layer stacks providing 632 cm² to 6,320 cm² of growth surface area (standard industry sizes). Surface treatment, typically plasma or corona discharge for hydrophilicity, determines cell attachment properties for adherent cultures. Erlenmeyer flasks in high-efficiency variants typically incorporate baffled bases, vented filter caps, and optimised headspace-to-volume ratios to enhance oxygen mass transfer coefficient (kLa), with standard capacities ranges from 125 mL to 5 L in shake-flask applications.

Purchasers include pharmaceutical manufacturers, biotechnology companies, academic research laboratories, and contract development and manufacturing organisations (CDMOs) engaged in biologics production, vaccine development, and cell therapy manufacturing. Buyers should confirm exact layer counts, surface treatments, and port configurations for multi-layer cell factories with Luoyang Fudau directly, as well as flask volumes, closure types, and recommended shaking parameters for the Erlenmeyer range. Sterility assurance level, endotoxin limits, and extractables testing data should be requested for GMP-compliant applications.

Luoyang Fudau Biotech Co. Ltd. is located at Room 101, 3rd Building, No.25 Yuwenkai Street, Luolong District, Luoyang 471031, Henan province, China. The supplier holds a trust tier classification of 'harbor'. The response rate is recorded at 0.00% with zero average response hours, indicating no platform-mediated buyer communication history and suggesting direct outreach will be necessary for initial engagement.

The supplier profile positions Fudau Biotech as a manufacturer of biological process consumables for modern laboratory research, with emphasis on multi-layer cell factories and high-efficiency Erlenmeyer flasks. No information is provided about year of establishment, factory floor area, cleanroom classifications, ISO or GMP certifications, number of employees, annual production capacity, or named clientele. Buyers should request a company profile, quality management system documentation, and evidence of manufacturing capabilities before placing orders. The product range described suggests focus on cell culture and microbial fermentation applications, but specific technical datasheets are not included in the source material.