Sichuan Dowhon founded in 2002, headquartered in Chengdu National Industrial Park- Meishan Jinxiang Industrial Park.
The largest FKM manufacturer
in China, with the actual output is 6000mt in 2023
which is the total sum of No.2 - No.5.
2 CNAS approved labs;
1 10,000 clarification workshop
for smart-wearable devices;
1 100,000 clarification workshop
for FKM precompounds and compounds.
13 producing lines
Over 85% market share for Chinese smart-wearable devices.

Product Parameters
Typical properties
Rheological properties
GOTECH Moving Die Pheometer (GT-M3000A) 100 cpm 0.5 Arc 177ºC@ 6min
Physical Properties
Press Cure 180ºC@5min,
Post Cure
230ºC@24hour
Compression set %
Low Temperature Resistance

20kgs/25kgs
per carton by courier, like FedEx, DHL etc; 500kgs/625kgs/700kgs per pallet for shipping.
Installation Instructions

ISO9001, ISO14001, IATF16949
Currently has 65 patents, 15 invention patents are under application, participated in the formulation of 4 National Standards.

1, What's your MOQ?
BY air MOQ is 20-25KG, by sea MOQ is 100KG.
2, What's your delivery time?
For stock goods, we can arrange delivery within 3 working days, otherwise delivery time is around 7-14 working days.
3, What's your package?
Usually goods are
packaged with PE film in carton. The weight is 20-25kg net per carton. 500kgs/625kgs/700kgs
in a pallet.
4, How can we select the exactly grade which suit for our usage?
Please contact our sales, we'll recommend suitable grade according to your typical physical properties and other related information.