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Qingdao Industrial Supplies Imp. & Exp. Co., Ltd. (QISCN)  is  the core

company among a group of foundries and manufacturers.

The group of foundries are mainly in the line of:

·  cast iron,  ductile iron,  cast steel,   steel alloy,  stainless steel,  cast

   brass, bronze, aluminum, zinc alloy, glass and etc. 

The group of forging  & stamping factories are mainly in the line of:

· forged  steel,   alloy  steel,   stainless  steel,  brass and etc.

The group  of  manufacturers  are  mainly  in the line of:

·  valves,  flanges,  water meter, pipe fittings,  pressure gauges,   auto

   parts, train parts,  marine hardwaresriggings, hardwares, machine

   parts,  bolts,  nuts,  hand pumps,   kitchen wares,  home wares,  fire 

   fighting equipments, building equipments, boiler, aluminum casting, 

   plastic parts,   rubber parts, glass wares and etc.    

We also supply bar,  plate,  tubes, reels, U/Z/C profile in steel,  alloy steel and

stainless steel,  steel balls, steel & stainless steel grates, wire mesh,  as  well  

as aluminum profile, copper tube and PVC / PE tube.

Most  of the factories have   ISO  certificate.  UL, FM, CE, API, SA, NSF, WRAS

WaterMark certificates, listed and  approval  are also available in some of our


QISCN can  supply  both  products with our design and  OEM / ODM products

for our clients. 3D drawings / samples are welcome.

QISCN have our own factories and our own brands: QISCN & QISCO.

QISCN  is following global expanding strategy, products are selling  to  more

than 20 countries, in American, Europe, Africa, Middle-east, Australia, South-

east Asia, and etc.

We also sell through our agents / sister companies in 5 countries.  



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