Zhejiang Yada Stainless Steel Manufacture Co., Ltd, found in 1980s,with more than 10000m2 of production base,locates in the Chinese famous stainless steel production base-Shacheng Industry Park (N),Longwan District ,Wenzhou City,with strong area advantage,5km from Wenzhou Yongqiang International Airport,10Km from Wenzhou Longwan 10k tone port,30Km from Wenzhou Railway Station.。
Yada Company is a professional manufacturer of stainless steel tube and piping fittings,flanges and valves etc,manufactured with the material of 304,314L,316,316L,317,317L,310S,321,and so on.The products are of smooth internal and external surfaces,precise diameter,even wall thickness,fine metallographic structure,satisfactory mechanical and anti-corrosion properties,long life,etc.

First class enterprise created by first class intelligent.

Fist class enterprise needs first class talent.

The technician accounts for 30% of the company employee number,including 3 senior engineers on metallurgy,material,cold forming,10 engineers,4 senior die makers, 3 welders approved by LR.
Yada has been successfully introduced ISO9001:2000 quality management system in 2002,certified by LR,one of the certification bodies enjoying the highest level authority in the world.Our company still adheres to the quality policy£ß¡°Perfecting management system;Improving Continually;Manufacturing high quality stainless steel products; Promoting Yada popularity;Exceeding customer expectation.¡±.The customer satisfaction degree keeps increasing.

First class products made by first class equipment.

Superior equipment may produce perfect products.Our company has advanced production equipment,such as special automatic forming machine,large electrical heat treatment furnace with temperature control system shot blasting,passivation equipment and PANASONIC impulsing welding machine.

First class inspection and detection facilities ensures first clsss quality.

High quality product assured by the sophisticated inspection technique and means. At present,yada has advance inspection equipment,as per following.
● Photoelectricity spectroscopic analysis detector;
● Mechanical properties testing machine;
● Charpy testing machine@-196¡æ;
● NDE testing facilities including X-RT,UT,PT;
● Hardness testing instrument;
● UL supersonic thichness gauge;
● Manual Oxilyser.
Our products have been widely used in petroleum,petrochemical,paperrmaking,pharmacy,food,beer,power,ship- building,and natural gas industries,and been highly praised by all circles.Welcome new and old customers to support and cooperate ,promote development together .