Babban binciken abubuwa ne: gwajin ragowar inks, gwajin inji na kayayyakin marufi

Don samun cikakkun bayanai kira:

Tallace-tallace Hotline:

Kasuwanci QQ:1209538430 (Gas chromatography na'urori / ruwa na'urori / gwaji na'ura)

kasuwanciQQ2:263861286 (atomic sha / spectrum kayan aiki / sauran kayan aiki)

tallace-tallace na WeChat:kuma

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Sales sashin m sabis akwatin imel:jnsd002@126.com