GUANGZHOU ZHICHUANG ZHICMEI BIOTECHNOLOGY CO LTD, an Exporter specializing in biotech packaging and related materials, recorded a single significant shipment in October 2023, moving 2,289 kg (≈1.5 TEU) from Yantian, China to Los Angeles, USA under HS 820411. The transaction involved a sole buyer, CHONGCHANG MAO, indicating focused, high‑value supply to a stable partner rather than high‑volume churn, which signals reliability for prospective buyers seeking consistent quality and dedicated service. For customs brokers, the company demonstrates strong documentation discipline with a single, clearly classified HS code, repeat use of the Yantian‑Los Angeles corridor, and predictable port handling, facilitating efficient clearance and reducing inspection risk. Buyers can view this supplier as a niche, dependable source of biotech packaging, while brokers benefit from the carrier’s routable pattern and streamlined paperwork.