ShunDe MEILONG Cyclopentane Chemical Co., Ltd., founded in 1997, Located in Shunde Area, Foshan City ,Guangdong Province, China, is the wholly-owned subsidiaries of Guangdong DYMATIC Chemical Co.,Ltd(shenzhen stock exchange code: 002054) , is first professional company which produces and sales cyclopentane product(as the foaming- agent) in China. In view of long-term development, DYMATIC merger and acquisition PuYang ZhongWei Fine Chemical Co.,Ltd. in 2014, Which located in Puwang industry park, Fan county, Puyang City, Henan province,China,(hereinafter referred to as: ZHONGWEI) as a new production base, ZHONGWEI is the professional manufacturer in HC Refrigerants, HC Foaming-agent and Iso-octane Etc.

The following is our main products:
HC Refrigerants:
Iso-butane (R600a)
Propane(R290)
N butane(R600)
Iso-pentane
HC Foaming-agent: Cyclopentane, N pentane,
Iso-octane(Industry grade and solvent grade).
We have the advanced Lab equipments and professional R&D staff, All the production process is under DCS control. MEILONG has got the ISO 9001:2008,ISO14001:2004 and OHSAS18001:2007 certification.
Our propane and iso-octane has pre-registered REACH certificate. Iso- butane has got Registered REACH Certificate.
Cyclopentane is the main HC foaming-agent now, and replace the CHC--R141b , We ensure our quality reached or exceed the level in home and abroad.
Cyclopentane is widely used for insulation materials of refrigerators, freezers, and rigid PU foam blowing agent.We are the main supplier of the Haier, Midea, Hisense,TCL, Homa and Panasonic, Sharp,Siemens and Maersk Our business idea: Devote to work by Virtue, Make progress together.
Our service: Quality is first and openness basing on sincerity.
Welcome all the people from the world and start our business cooperation in the future.


  Address: Haiway Section of Guangzhu highway, Ronggui , Shunde,Foshan, Guangdong, P. R. China
Telephone: +86 -757-28398600   28626010(export department)  Fax: +86- 757-28398600
Hongkong Office: Room 1601 Island Center, No.470 New Landfill Street, Wongge, Kowloon, Hongkong
Telephone: 852-23902927   93032519   Fax: 852-23902937