女女做爰高清免费视频,欧美另类videosgratissexo·

Categories

Refrigeration Equipment

Contact Supplier

From:
To:
Tops Chemical Technology(Beijing)Co.,Ltd.
Send a Copy to this Email
Message:
Upload Images / Files
-?Supports?jpg,?jpeg,?png,
?gif,?pdf,?doc,?docx,
?xls,?xlsx,?txt,?rar?and?zip
-?Max?upload?3?files;
?Max??total?size:?3MB
(0/3)
Verification:

Previous page 1 2 3 4 Next page

Company Profile

Tops Chemical is a technological enterprise integrating research and development, production, and sale. It has introduced the leading technology of heat transfer from abroad and transferred the scientific and technological achievements thanks to its excellent research group and platform. Tops develops more than 30 coolants, which are non-corrosive, heat-transfer efficient, safe and environment-friendly and can be used in the range of -150～350°C. Its products have been widely used in many industries, e.g. food, medicine, chemical, petrochemical, aerospace research, warehousing, and logistics. In addition, Tops can provide professional services such as research development of coolant, system design, application and troubleshooting, and other consulting services.

more >

Our Company Our Business

Year of Establishment: 2016-12

Total Assets(USD): choose not to disclose

Total Number of Staff: less than 10 person

Main Competitive Advantages:

Other Competitive Advantages:

Patents and Copyrights:

Send Inquiry View More

Tops Chemical Technology(Beijing)Co.,Ltd.
Contact Person : Wang Ying
Tel : Click to View
Fax : -10-59089565

Send your message to this supplier

From:
To:
Tops Chemical Technology(Beijing)Co.,Ltd.
Send a Copy to this Email
Message:
Upload Images / Files
-?Supports?jpg,?jpeg,?png,
?gif,?pdf,?doc,?docx,
?xls,?xlsx,?txt,?rar?and?zip
-?Max?upload?3?files;
?Max??total?size:?3MB
(0/3)

Enter between 20 to 4,000 characters.This is not what you are looking for ? Post a Sourcing Request Now
Verification:

free性video西欧极品,伊人依成久久人综合网,中文字幕人妻一区二区三区熟女,男女高潮激烈无遮挡免费观软件 ,成人3d动漫一区二区三区

Tops Chemical Technology(Beijing)Co.,Ltd.