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Lëk ba wël kɔ̈k lɔn:

Hotline ɣaac:

Business QQ:1209538430 (Gas chromatography instrument/Liquid phase instrument/Testing machine)

BisnisQQ2:263861286 (Atomic absorption/spectral instruments/other instruments) (Atomic absorption/spectral instruments/other instruments) (Atomic absorption/spectral instruments/other instruments)

WeChat ɣaac:han

Telepon de luɔi de ɣaac:

Mailbox de Service de Sales:jnsd002@126.com