Plastic Valves & Fittings
 UPVC Valves
 Butterfly Valves
PP Fitting
 HDPE Pipe & Fitting
 PVC Fittings with Rubber joint
 PVC Fittings
 Pipe Coupling,Cuts and

Agriculture Irrigation
Water meter
Hdpe pipes hdpe
Inlay Drip Irrigation Tape
Disk filter / Screen filter
PVC Layflat Hose
Sprinkler system
PVC Electrical Fitting
 Drip Irrigation Systems
Drip tape & Drip swords
 Micro Irrigation Systems
Micro Sprinklers
Micro Irrigation fittings
 Sprinklers & Fittings
Garen & Agricultures
 Plastic Hose Nozzles
 Metal Hose Nozzles
 Hose & Hose Reel Cart
 Hose Connectors&      Accessories
Water Timers
Sprinkler and Fittings
Hose & Accessories


OMEN Industrial CO.,Ltd was established in 2005, which is a leading manufacturer and exporter of high quality products covering the area of Agriculture Irrigation,Building Materials, and Water Treatment in China. It belongs to Ningbo Leadwin International Trade Co.Ltd., Our products include Plastic Valves, PVC Pipe and Fittings, HDPE Pipe and fittings, PP Fittings, PVC Water Hoses, Drip tape and other products concerning the above mentioned areas.

Our company covers an area of 10,000 square meters, with our headquarters located in the southeast port city of Ningbo, it enjoys very convenient water, land, and air transportation, and it needs about 2 hours’ drive to the city of Shanghai. We have strong and energetic teams of R&D, designing. QA, sales, marketing, shipment and customer service. We have 8 different production departments and 500 employees including 40 professional technicians at present. Therefore, we guarantee that we provide our customers with competitive prices, prompt delivery, high quality and good service.

With many years of export experience, computerized equipment and strict quality control, all our plants have been ISO9001&ISO2000 certified. Our products are widely distributed to Europe, North America, South America, the Middle East, Southeast Asia. Moreover, we have gained high reputations from our customers at home and abroad!

In our Logo, there are 5 "L", which refer to "Lead, Lucidity, Lion, Liability, Liberal ".With "Win-win, Exceed, Innovate" as our management philosophy, We have the good intention to establish good relationships with friends all over the World!

Our Histroy

The founder Mr. Sunne and Ms. Green started exporting business of industrial material
Ms. Green started PVC valves and fittings exporting business,
Mr. Sunne and Ms. Green Registered and set up OMEN Industries Ltd in Hong Kong. And becomed as Alibaba golden Chinese supplier
As the whole business growing,the founder and his team were getting more and more familiar with photographic equipment. And tried to sell photographic accessories as an individual product line.
Prepared all the work to establish exporting company. More and more customers would like to cooperate with us .
Established Ningbo Yinzhou Rion import and export company. Professional photographic team joined,who had working background in famous company. Set up own warehouse and packaging factory. We started moder management, all term started professinal learning.
We had established independed working term of building material, Industrial material, and Photographic Equipment, We started international exhibition, to let exporting business growing.
The turnover reached Ten million US dollars. We attended Russia, Mexico, Syria, Argentine exhibition
In order to establish long-term brand,changed company name from RION to LEADWIN,with LOGO meaning of" Lead, Lucidity, Lion, Liability, Liberal " . Did VI design for the whole company. We started establishing modern company culture.
We attended Indonesia exhibition, and Canton Fair in April and Oct.
Our plan of turnover will increase 120% than 2011, and we will attend Brazil, Germany, Mexico etc. exhibition, and Chinese Canton Fair


Contact person: Sunne Feng (General Manager)    Email:
Phone : +86-574-88183823, 88183859, 83030723, 83036723    Fax : +86-574-56664782, 83030721      Mobile : +86-18067300022
Address :1-2F, Building 2, 58 Fengqi Road, Yinzhou, Ningbo, China. 315100
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