Hangzhou dingyan chem yog cov chaw tsim khoom thiab cov chaw muag khoom hauv Suav teb. peb tsim, tsim thiab faib cov tshuaj zoo, cov khoom nruab nrab, cov tshuaj tshwj xeeb thiab lwm yam tshuaj zoo.

Peb tuaj yeem muab rau koj:

1.zoo tshaj plaws nyob rau hauv koj yuav tsum tau

2.competitive nqi nyob rau hauv Tuam Tshoj ua lag luam

3.mature technical support

4.professional logistic txhawb nqa

txhua yam peb xav tau yog yeej- yeej kev lag luam. xa yr. nug, koj yuav tau txais nws!

Paub meej

Tuam txhab profile

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Peb lub tuam txhab nyob rau hauv hangzhou xiasha economic kev loj hlob cheeb tsam, zhejiang.it yog ib tug kws koom nyob rau hauv cov tshuaj raw cov ntaub ntawv kws tshuaj intermediates, nplua tshuaj, biochemical reagents thiab lwm yam high -tech khoom tsim. muag, ntshuam thiab xa tawm mus rau hauv lub tuam txhab lag luam niaj hnub niaj hnub.

peb muaj ib tug xov tooj ntawm cov laus cov kev tshawb fawb thiab engineers, thiab hplc tsom xam ntsuas ntsuas tau nruab. nws nteg lub hauv paus rau kev tshawb fawb thiab kev loj hlob ntawm peb cov khoom tshiab. txhua xyoo peb yuav nthuav tawm cov khoom tsim tawm tshiab uas muaj siab - cov ntsiab lus thev naus laus zis thiab muaj kev sib tw ua lag luam thoob ntiaj teb.

Peb lub tuam txhab tau dhau los dhau ntawm iso9001:2008 . siab - cov khoom zoo ntawm peb lub tuam txhab yog muag zoo nyob rau hauv ntau tshaj 60 lub teb chaws xws li North America western Europe, sab hnub tuaj Asia , central thiab South America. tam sim no peb tau tsim ntev -lub sij hawm ruaj khov kev sib raug zoo ntawm kev koom tes nrog cov kws lag luam ntawm cov teb chaws Europe.

Pob

Kev xa khoom

Kev them nyiaj

Hais txog peb

Peb lub tuam txhab tshwj xeeb hauv kev txhim kho, kev muag khoom thiab tus kheej -khiav ntshuam thiab xa tawm cov khoom siv tshuaj, tshuaj intermediates, tshuaj zoo thiab biochemical reage

Peb Lub Chaw Muag Khoom

Peb muaj ib pab tub ntxhais hluas, txhua tus tswv cuab ntawm pab pawg neeg nyiam kev lag luam txawv teb chaws,

thiab muaj tshaj li tsib xyoos dhau los hauv chemicai cov khoom xa tawm,

peb txaus siab siv tus cwj pwm ncaj ncees los pab txhua tus neeg siv khoom !!

Peb tus neeg tsim khoom

Peb muaj cov cuab yeej zoo tshaj plaws thiab cov cuab yeej siv siab heev, peb muaj pab pawg r & d.

Peb cia siab tias yuav coj koj cov neeg siv khoom zoo tshaj plaws nrog peb tus cwj pwm nruj thiab kev pabcuam zoo.

Cov neeg siv khoom faib

Peb daim ntawv pov thawj

FAQ

Q1 Kuv puas tuaj yeem tau txais qee qhov qauv

A1 Yog lawm, peb tuaj yeem muab cov qauv dawb, tab sis tus nqi thauj khoom yuav them los ntawm peb cov neeg siv khoom.

Q2 Yuav pib xaj lossis them nyiaj li cas

A2 Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, muab peb cov ntaub ntawv hauv tuam txhab. Kev them nyiaj los ntawm t / t, lossis Paypal lossis escrow (Alibaba).

Q3 Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj

A3 Koj tuaj yeem tau txais cov qauv dawb rau qee yam khoom, koj tsuas yog yuav tsum tau them tus nqi thauj khoom lossis npaj xa tuaj rau peb thiab coj mus kuaj. koj tuaj yeem xa peb koj cov khoom specifications thiab thov, peb yuav tsim cov khoom raws li koj qhov kev thov.

Q4 Koj lub moq yog dab tsi

A4 Peb moq yog 1kg. tab sis feem ntau peb lees txais tsawg dua xws li 100g ntawm qhov xwm txheej uas tus nqi coj mus kuaj yog 100% them.

Q5 Yuav ua li cas txog lub sijhawm khoom xa tuaj

A5 Lub sij hawm xa tuaj: li 3-5 hnub tom qab tau txais kev pom zoo. (Suav hnub so tsis suav nrog)

Q6 Puas muaj luv nqi

A6 Ntau qhov sib txawv muaj cov luv nqi sib txawv.

Q7 Koj ua li cas kho qhov kev tsis txaus siab zoo

A7 Ua ntej tshaj plaws, peb qhov kev tswj xyuas zoo yuav txo qhov teeb meem zoo mus ze rau xoom. yog tias muaj teeb meem zoo tiag tiag los ntawm peb, peb yuav xa cov khoom dawb rau koj los hloov lossis rov qab koj cov nyiaj poob.

Q8 Yuav tiv tauj peb li cas

A8 Koj tuaj yeem tham nrog peb ntawm email, WeChat lossis WhatsApp.

Koj tuaj yeem xaiv koj cov khoom txaus siab thiab xa cov lus nug rau peb.

Koj tuaj yeem hu rau peb lub xov tooj ncaj qha lossis xa email rau peb., koj yuav tau txais peb cov lus teb.

Cim npe nrov: Tuam Tshoj hnyav dub 27 cas 12237-22-8 manufacturers, lwm tus neeg