久久99精品国产女不卡7777,国产在线精品一区二区不卡顿,免费人成网站在线观看视频,jrs低调看高清直播,国产精品无码专区

Jinan Chenghui Shuangda Chemical Co., Ltd

Jinan Chenghui Shuangda Chemical Co., Ltd

Main Products:Tetracaine, Pregnan-20-one,3-hydroxy-, (3a,5a)-, 4-Quinolinecarboxylicacid, 1,2-dihydro-2-oxo-,
View more

????? ????

Nicole DENG
??86-18663777419

??? ??

China ????? - China Supplier

?????

Chemicals/Organic chemicals and derivatives

1

?? ???
China ????-20-?,3-?????-, (3a,5a)- - China Supplier

????-20-?,3-?????-, (3a,5a)-

Chemicals/Organic chemicals and derivatives

1

?? ???
China 4-????????, 1,2-?????-2-??- - China Supplier

4-????????, 1,2-?????-2-??-

Chemicals/Organic chemicals and derivatives

1

?? ???
China ???5'-(????????), ????(1:3) - China Supplier

???5'-(????????), ????(1:3)

Chemicals/Organic chemicals and derivatives

1

?? ???
China ????? - China Supplier

?????

Chemicals/Organic chemicals and derivatives

1

?? ???
China 2-???????????,1-??-N-(2,6-?????)-, (2S)- - China Supplier

2-???????????,1-??-N-(2,6-?????)-, (2S)-

Chemicals/Organic chemicals and derivatives

1

?? ???
China ???-5'-???????? ???? - China Supplier

???-5'-???????? ????

Chemicals/Organic chemicals and derivatives

1

?? ???
China 2-????????, 3-???-4-??-, ?? ???? - China Supplier

2-????????, 3-???-4-??-, ?? ????

Chemicals/Organic chemicals and derivatives

1

?? ???
China [6- [??? (??) ???] -5- ?? -3- ?? ?] ??? - China Supplier

[6- [??? (??) ???] -5- ?? -3- ?? ?] ???

Chemicals/Organic chemicals and derivatives

1

?? ???

?? ??

Jinan Chenghui Shuangda Chemical Co., Ltd

  Jinan Chenghui-Shuangda Chemical Co., Ltd는 3월에 설립되었으며, 2002.It 제약 중간체 및 정밀 화학 제품을 전문적으로 생산하는 하이테크 기업입니다.이 회사는 산동성의 수도인 지난에 위치하고 있습니다.

  우리는 20년 이상 동안 제약 중간체의 연구, 개발 및 생산에 종사해 왔습니다.그것은 연구, 개발, 생산, 수출입 무역을 전체적으로 결합하고 큰 기술력, 고급 탐지 수단, 강력한 연구 개발 능력 및 뛰어난 합성 기술을 가지고 있습니다.

??:No.2350, Kaituo Road, High-tech Development Distri, Jinan, Shandong, China(?? ??:250101)
　-　Partner Programme　-　Old Version
Copyright ? armluntan.cn. All Rights Reserved.