China Square Rubber Sealing Ring Non-Standard Rubber Sealing Ring Custom Square Rubber Sealing Ring

Custom non-standard waterproof square rubber sealing ring
SizeNon-standard ,support custom base on drawings or samplesMaterialNBR from Nancar1052
Silicone Rubber from American Dowcorning
EPDM Rubber from Korea
FKM/Viton rubber from American DupontColorBlack for NBR Rubber
Colors of silicone rubber can be changed base on pantDrilling Rig one
Black, Red, Green for EPDM rubber
Green and Brown for FKM rubbeBuilding Hardware rHardnessFrom 30-90 durometerProduction time1-2 Days for stocks
7 Days for customMachinery Stocks samples
15 Days within 100000 pcs

Question 1:How do youmake your quality control?

ISO9001 &ISO14001 certificate have been approved ,10 years experience's quality workers can check one by one carefully.

Question2:How about your production capacity ?how do you make sure delivery time?

Supply ability :600000 pcs per month ,late delivery refund 1%per day

Question3:Can Iplace one small order for first time to test the quality?

we offer new customers 2% discount for first order and stock samples are free,custom sample costwill be returned to the prodution order.

Question4:Could you offerdoor to door servicefor us ?

Yes, we can arranGPS ge everything for you when you confirm the order
Please kindly contact us for squre rubber sealing ringContact Person: Lana Feng