99久久精品自在自看国产,精品成人在线视频,668溜溜吧成人影院,国产欧美日韩三级,亚洲精品国产综合一线久久,高清不卡一区,国产资源一区

<optgroup id="ymyec"><center id="ymyec"></center></optgroup>

<optgroup id="ymyec"><center id="ymyec"></center></optgroup>

<optgroup id="ymyec"><center id="ymyec"></center></optgroup>

連云港群盛化工有限公司

Lianyungang Qunsheng Chemical Co., Ltd.

Surviving on quality, developing by technology.

A chemical production enterprise specializing in pharmaceutical intermediates

PRODUCTS

Lianyungang Qunsheng Chemical Co., Ltd. is a specialized production company mainly engaged in pharmaceutical intermediates

Benzophenone series

Benzophenone series

■ 2-amino-2'-chloro-5-nitro benzophenone

■ 2-Amino-2'-fluoro-5-nitro benzophenone

■ 2-Amino-5-chloro-2'-fluorobenzophenone

■ 2-Amino-2',5-dichlorobenzophenone

■ 2-(2-Chloroacetamido)-5-nitro-2'-chlorob

Other

Other

■ Methyl 2-amino-3,5-dibromobenzoate

■ 2'-Hydroxyacetophenone

■ 2-Amino-3-picoline

■ 2-(2-Amino-5-bromobenzoyl) pyridine

■ 2-Cyanobenzyl bromide

Lianyungang Qunsheng Chemical Co., Ltd.

Mainly produce pharmaceutical intermediates

Surviving on quality, developing by technology.

Lianyungang Qunsheng Chemical Co., Ltd. was founded in October 2005 in the scenic coastal city Yanweigang Chemical Industrial Park, Lianyungang City, Jiangsu. The floor area is 30,000 sq. m.
The company specializes in producing pharmaceuticals. There are more than 80 employees in the company, 20% of which are sophisticated senior engineers and technicians. More than ten kinds of products are exported to Europe, America and Southeast Asia.

NEWS

Chemicals: Macroeconomics weakened in the fourth quarter, asset "

In the first three quarters, the overall domestic macroeconomy performed well, not only achieving th...

2021

06-21

Environmental protection and strong winds hit the steel and chemical i

Environmental protection and strong winds, such as limited production during the heating season, hav...

2021

06-21

The agency concentrated on investigating electronic chemical medicine

Last week (9.18~9.22) a total of 135 listed companies in the two cities disclosed their investigatio...

2021

06-21

There are currently more than 80 employees, of which 20% are engineers and technicians with rich experience

Complete analysis and testing equipment

Qunsheng Chemical

Qunsheng people sincerely welcome colleagues from all walks of life to cooperate and negotiate to create a great cause

ORDER

HONORS

Add: Weiwu Road, Lingang Industrial Park, Guanyun County, Jiangsu, China

Contact: Mr. Xue

Mobile: +86-13801504839

Head of Samples: Miss Tao

Mobile: +86-13775464803

Tel: +86-518-88582838

Fax: +86-518-88582839

E-mail: sales@qunshengchem.com

Scientific and

technological innovation is endless

http://m.huayuanreneng.com/

Welcome to visit our official website, sincerely welcome colleagues from all walks of life to cooperate and negotiate to create a great cause

E-MAIL

HOME | ABOUT US | PRODUCTS | NEWS | FACTORY | ORDER | CONTACT | 中文版

Copyright(C)2021, Lianyungang Qunsheng Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號：蘇ICP備07508512號

武宁县| 岐山县| 荔浦县| 阳东县| 四子王旗| 乐东| 嘉义县| 宁德市| 阿克| 西丰县| 建昌县| 略阳县| 牙克石市| 涟源市| 武义县| 海伦市| 平舆县| 大英县| 新建县| 张家港市| 小金县| 卓资县| 龙门县| 维西| 平利县| 北流市| 新干县| 诸城市| 甘南县| 罗甸县| 连云港市| 长宁县| 达孜县| 克山县| 阿坝县| 福清市| 和田市| 当涂县| 洞口县| 平谷区| 罗甸县|

<font id="si2g2"><menu id="si2g2"></menu></font>

<listing id="si2g2"><style id="si2g2"></style></listing>

<acronym id="si2g2"></acronym>