DA valve is the three major valve brand in China. Water supply valves, gas, urban heating, heating, ventilation and air conditioning, power stations, hydraulic systems and precision manufacturing are among the top 500 in the world, and the products are sold to more than 80 countries and regions.
Zhejiang DA Control Technology with its headquarters in Zhejiang, China, is one of the leading suppliers in valve industry. Founded in 1998, the company employs approximately 1,500 people with above 100,000 square meters of factory area, which can offer over 4,000,000 pcs products per month in general. Our core business covers brass valves, iron valves, forging steel valves, cartridge valve, precision fittings for water supply and drainage, hvac, nuclear power station, hydraulic control system, of which the products are comply with ISO9001, ISO14000, ISO45000,OHSAS,CE standard, etc. Consistent focus on market and customer needs enable us a partner which offers systematic solution in valve for comfort, environment protection, safety and intelligence in fluid control field.
We promise: lifetime warranty, free replacement.
We are a factory that values customer satisfaction.We always strive to produce and provide valve products that meet all your needs.
Guarantee a wide selection of products
Lower prices,better selection ,convenient services
Long term partners with the famous enterprises on the world
This is what we do in manufacturing brass valves:
We will double check and test the raw material according.
Inspect the cutting diameter and length of raw materials.
Enhance density, improve mechanical properties and corrosion resistance.
Enhanced hardness and improve plasticity,Prevent deformation or cracking
Clean the surface of the product, strengthen the surface.
Inspect the diameter.
Our output more than 50,000pieces/monthly
We ensure every piece valve passes standard tests.
Standard lead time is 60 days after receiving the official purchase orders.
2-3 hours needed for packing and palletizing.
1 day reaches Shanghai port and Ningbo port.
Advance shipment booking to avoid unnecessary time loss.
Consistent focus on customer needs enable us a partner which offers systematic solution in fluid control field.
ISO9001/14001/45001/CE Approved / WRAS & ACS Approved / Australian Watermark/BV type approval certificate
In order to avoid your worries, here are some facts you need to know about our cooperation:
Low MOQ, 1pc for sample checking is available.
Sure. We usually provide exsting sample for free. Samples charge is refundasble when order is up to certain quantity.
For existing samples, it takes 2-3 days. Thay are free. If you want customized designs, subjet to the mold time.
It takes 30 days for over 1000pcs. We have large production capacity, which can ensure fast delivery time even for large quantity.
Yes, 18 month.
CW617N/CW602N for Europe and lead free brass for USA.
Our normal payment term is TT 50% deposite after order signed and 50% aganist copy of B/L.
Have a look at how some of our clients perceive our goods and services:
We will contact you within 1 working day, please pay attention to the email with the suffix “@dafm.cn”.