国产精品亚洲二区在线观看_欧洲女人牲交性开放视频_日本在线看片免费人成视频_97人妻碰碰视频免费上线

About us
中文
Current Location: Index - About us - Profile
Profile

Dandong Chemical Engineering Institute Co., Ltd. (known as DCEI) is a  scientific  and  technologically  innovative  company specialized in R&D,  manufacturing  and marketing of Hexagonal Boron Nitride and borides.  Its  predecessor was Dandong Chemical Engineering Institute, founded  in  1966.  The  company  covers  an  area  of 36,000 m2, with fixed  assets  of  37 million yuan and more than 100 employees, of them more  than  30%  are scientific researchers and technicians. Liaoning BoronContaining  New Materials Engineering Laboratory and Liaoning Boron  Fine Chemical Engineering Technology Research Center were founded  in  DCEl.  The  company mainly produces highperformance Hexagonal  Boron  Nitride, Amorphous  Boron  powders,  Titanium Diboride, Zirconium Diboride and Calcium Hexaboride by international advanced technologies. In decades, DCEl has gained ISO 9001 & IATF 16949  quality  management system certifications  ISO 14001 environmental management  system  certification  and  ISO 45001 occupational health and  safety management system certification and holding more than 20 national patents.



 ——————————————————————  Company Development History  ——————————————————————

1-英文_11.jpg


Dandong Chemical Engineering Institute Co., Ltd. (known as DCEI) is a  scientific  and  technologically  innovative  company specialized in R&D,  manufacturing  and marketing of Hexagonal Boron Nitride and borides.  Its  predecessor was Dandong Chemical Engineering Institute, founded  in  1966.  The  company  covers  an  area  of 36,000 m2, with fixed  assets  of  37 million yuan and more than 100 employees, of them more  than  30%  are scientific researchers and technicians. Liaoning BoronContaining  New Materials Engineering Laboratory and Liaoning Boron  Fine Chemical Engineering Technology Research Center were founded  in  DCEl.  The  company mainly produces highperformance Hexagonal  Boron  Nitride, Amorphous  Boron  powders,  Titanium Diboride, Zirconium Diboride and Calcium Hexaboride by international advanced technologies. In decades, DCEl has gained ISO 9001 & IATF 16949  quality  management system certifications  ISO 14001 environmental management  system  certification  and  ISO 45001 occupational health and  safety management system certification and holding more than 20 national patents.



 ——————————————————————  Company Development History  ——————————————————————

1-英文_11.jpg


Sales Hotline
+86(0415)6279776
Company email
sissi@dcei.cn
Company address
No. 3 Langdong Road, Langtou Town, Zhenxing District, Dandong City, Liaoning Province
Company website
quiqrhrgroup.com
Scan the code and add WeChat
Accessing Mini Programs
Dandong Chemical Engineering Institute Co., Ltd. Copyright Liao ICP 16017681-1 Yalu River Network Technical Support
Contact us
Sales Hotline: +86(0415)6279776
Company email: sissi@dcei.cn
Company address: No. 3 Langdong Road, Langtou Town, Zhenxing District, Dandong City, Liaoning Province
Company website: quiqrhrgroup.com
Dandong Chemical Engineering Institute Co., Ltd. All rights reserved
Liao ICP 16017681-1
Yalu River Network Technical Support
Home
About us
Product
News
Contact us