Who
are we?
Shanghai Sffiltech Co., Ltd. is one of a professional supplier of
nonwoven air filtration products in China. Our mainly purpose be here
is taking away of the dust from the air, to protect the air environment
with our best efforts, to help you all who needing the baghouse system
parts, we will offer you the best service and best quality goods from
China.
What we do?
We are a manufacture of needle punched felt, in Polyester, Polypropylene,
Acylic, Aramid, P84, Glassfiber, PTFE, and the multi fibers, we
do the finishment for the needle felt with water&oil repellent
finish, antistatic finish, PTFE coating, Teflon latex pregnancy
treatment, PTFE membrane laminated, glass woven silicon finish,
glass woven graphite finish. We sew the filter bags for pulse jet
system, for air reverse system, we are manufacture the cages fit
for the bag and the steel cell plate. We sell high performance sewing
thread such as Aramid, Glassfiber, PTFE yarns, we high performance
PTFE fiber, basalt fiber, china-made PPS fiber. We weave our own
scrim, we sell the multi high performance high tensile strength
scrim.
Why you should choose us?
When inquiry coming, we give you the response within 10 hours in
any situation except the during China national holidays. We keep
you informed about the production situation or the logistic situation
every two days. We give you the money refund if the product get
problem caused by us even though the good ever been your side. If
you choose us as the business partner, yes, the right choice make
you just like immediately installing the eyes and ears in far away
China.
How about the delivery and packing?
One 20ft container can contain the 500gsm needle punched felt in
5500 linear meter on the standard width of 2.1 meter. We packing
the needle felt by rolls in 100 meter or 50 meter per roll, or according
to your orders. We pack the rolls firstly by plastic membrane to
avoid the water & moisture, then PP snake skin woven fabric
outside to make the strength. For one container needle felt, it
usually takes two weeks to manufacture after the order and down
payment. For the filter bags, we pack it by thick paper box, 45cm
* 55cm* 68cm, one box can contain approximately 65 meters tube of
the normal 120mm diameter bags. We also have the plastic film inside
the paper box to avoid the moisture. 1000 bags can be ready to ship
in two weeks after the formal order.
How about the quality control?
We test the felt 5% of the total, test the thickness, the weight,
the tensile strength, the elongation, the air permeability, the
shrinkage, the spot on the surface and so on, if one the items do
not come up to our standard, we will not let the good go out from
our factory. All the goods leaving our factory with the quality
certification attached.
How about the sample sending and the banking terms?
For the small samples
like A4 size samples, we offer the samples freely, but you have
to pay the courier service, for the big samples, like 1 or 2 square
meter, or some high performance filter bags, we need collect the
sample fees from you but we promise you to refund the money when
we get the order more than USD20,000.
As the payment terms during the business, for the new customer,
we insist the down payment 30%, and the balance when shipment action.
And for L/C is also acceptable. For the old and continuous running
clients, the payment term is discussable.