THE LEADER OF PRECISION SEAMLESS TUBING IN WENZHOU SINCE 2000
Dedicating in Annealed Precision Seamless Tubing / Bright Annealed Seamless Tubing on A270/A269/A213/3A/ISO/Polishing-Unpolishing /Straightening-straightness/ ovality
Wenzhou Danduoduo Fluid Equipment Co., Ltd
Established in 2000 in Wenzhou City to fulfill the gaps between the Western and Eastern cultures. We started goal business from 2015 due to high demands of our customers who entrust us as the agency for purchasing. With its growing manufacturing capacity and annual sales, we have become a well-known manufacturer in stainless steel industry in Wenzhou, Zhejiang Province
– Stock 500 tons of raw materials all year round (tubing raw material + forged flange)
– Turnover 7 million USD
– Up to 5K square meters of workshop
– Up to 200 Tons outputs each month for precision tubing
– Up to 8000 Tons outputs each year for pipes &flanges
– 200% inspection for each shipment (one of 100% comes from own QC department, other comes from 3rd Party inspection)
– ISO9001:2015/CE/3A certified
RAW MATRIALS
Our raw material is from famous domestic melting mills, like TSINGSHAN HOLDING GROUP CO.,LTD /YONGXING MATERIALS
OUR PRODUCT
Seamless Precision Tubes, Sanitary Ball Valves, Sanitary Butterfly Valves, Sanitary Fittings.
PRODUCT APPLICATION
For Condenser, Filtration System,Food, Pharmaceutical, Semi-Conductor,Biological,Beverage, Cosmetic Industries.
Wenzhou Danduoduo Fluid Equipment Co., Ltd
Established in 2000 in Wenzhou City to fulfill the gaps between the Western and Eastern cultures. We started goal business from 2015 due to high demands of our customers who entrust us as the agency for purchasing. With its growing manufacturing capacity and annual sales, we have become a well-known manufacturer in stainless steel industry in Wenzhou, Zhejiang Province
– Stock 500 tons of raw materials all year round (tubing raw material + forged flange)
– Turnover 7 million USD
– Up to 5K square meters of workshop
– Up to 200 Tons outputs each month for precision tubing
– Up to 8000 Tons outputs each year for pipes &flanges
– 200% inspection for each shipment (one of 100% comes from own QC department, other comes from 3rd Party inspection)
– ISO9001:2015/CE/3A certified
RAW MATRIALS
Our raw material is from famous domestic melting mills, like TSINGSHAN HOLDING GROUP CO.,LTD /YONGXING MATERIALS
OUR PRODUCT
Seamless Precision Tubes, Sanitary Ball Valves, Sanitary Butterfly Valves, Sanitary Fittings.
PRODUCT APPLICATION
For Condenser, Filtration System,Food, Pharmaceutical, Semi-Conductor,Biological,Beverage, Cosmetic Industries.
PRODUCT DISPLAY
LATEST NEWS
- 20224-30
Nickel prices have repeatedly fallen by the daily limit, making the sentiment of the stainless steel
- 20224-30
【MORDERS NEWS】In the context of the continuous deep drop in nickel prices, stainless steel futures also
- 20224-30
Recently, many countries have announced the relaxation of entry and exit restrictions, and those who have
- 20262-4
Key TakeawaysThe Core Components of Stainless Steel1. Iron2. Chromium3. Nickel4. Carbon5. MolybdenumHow Stainless Steel Alloy Composition
- 20261-27
Key TakeawaysUnderstanding Tensile StrengthThe Breaking PointYield vs. UltimateDuctility's RoleStainless Steel Tensile Strength Values1. Austenitic Grades2. Martensitic
- 20261-27
Key TakeawaysUnderstanding Tensile StrengthThe Breaking PointYield vs. UltimateDuctility's RoleStainless Steel Tensile Strength Values1. Austenitic Grades2. Martensitic
LATEST NEWS
30
2022-4Nickel prices have repeatedly fallen by the daily limit, making the sentiment of the stainless steel market lose support. With the downward performance of futures, the Market has increased the
Nickel prices have repeatedly fallen by the daily limit, making the sentiment of the stainless
2022-4-3030
2022-4【MORDERS NEWS】In the context of the continuous deep drop in nickel prices, stainless steel futures also failed to survive and turned weak. There is an increase in performance. The futures
【MORDERS NEWS】In the context of the continuous deep drop in nickel prices, stainless steel futures
2022-4-3030
2022-4Recently, many countries have announced the relaxation of entry and exit restrictions, and those who have been fully vaccinated will be exempt from quarantine. Some countries have even canceled nucleic
Recently, many countries have announced the relaxation of entry and exit restrictions, and those who
2022-4-30
