Weir Type Diaphragm Valve
Total 52
manufacturers & suppliers found with 156 products
Manufacturer/Factory
Plastic Valve
, Plastic Diaphragm Valve
, PVDF Diaphragm Valve
, PVC Ball Valve
, PVC Valve
OEM
ISO 9001
Manufacturer/Factory
Gate Valve Globe Valve Check Valve Ball Valve
, Butterfly Valve. Plug Valve Safety Valve
, Diaphragm Valve Trap Valve Strainer
OEM, Own Brand
ISO 9001, GMP
Other
Ball Valve
, Globe Valve
, Gate Valve
, Check Valve
, Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
Manufacturer/Factory
Sanitary Butterfly Valve
, Sanitary Diaphragm Valve
, Sanitary Check Valve
, Sanitary Ball Valve
, Fluid Equipment Fittings
Own Brand, ODM, OEM
ISO9001:2008
Ningbo Beilun Hengnai Fluorine & Plastic Production Co., Ltd.
Since 2018
50
1
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Rubber Products
, Silicone Masking
, Plastic Injection Products
, Rubber Products Mold
, Hardware
ODM, OEM
within 15 workdays
Manufacturer/Factory
, Trading Company
Safety Valve
, Ball Valve
, Control Valve
, Steam Trap
, DIN Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Ningbo Baodi Plastic Valves Co., Ltd.
Since 2009
2000+
78
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Plastic Valve Series
, Corrosion Resisting Pump Series
, Plastic Pipe and Fittings
Own Brand, OEM
ISO9001:2008
Manufacturer/Factory
Knife Gate Valve
, Ball Valve
, Forged Steel Valve
, Check Valve
, Butterfly Valve
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001
Xingtai Rongda Imp. & Exp. Co., Ltd.
Since 2016
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Rubber Seal
, Oil Seal
, O Ring
, Rubber Skirting Board
, PU Seal
OEM, ODM, Own Brand
ISO 9001
Like Valve (Tianjin) Co., Ltd.
Since 2020
15.86 Mil
2000+
29
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
flange butterfly valve
, non rising gate valve
, silencing check valve
, dual plates check valve
, rubber plate check valve
Own Brand, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Zhejiang Youfumi Valve Co., Ltd.
Since 2012
2000+
103
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
PTFE/FEP/PFA/PO Lined Valve
, Lined Control Valve
, Lined Pipe Fittings
, Lined Vessel
, PTFE Expansion Joint
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Pipe Fittings
, Flanges
, Forged Fittings
, Steel Pipes
, Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
JITAI VALVE GROUP CO., LTD.
Since 2021
2000+
106
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
, Ball Valve
, Globe Valve
, Check Valve
, Gate Valve
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Million Best International Mechanical (Shanghai) Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Centrifugal Pump
, Chemical Pump
, Magnetic Pump
, Lined Fluoroplastic Pump
, Valves
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
within 15 workdays
Zhejiang Kosen Valve Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Ball Valve
, Gate Valve
, Globe Valve
, Check Valve
, Butterfly Valve
OEM, ODM
ISO 9001
Manufacturer/Factory
Flange Ball Valve
, Pinch Valve
, Strainer
, Lined Valve
, Stainless Steel Valve
OEM
ISO 9001
Manufacturer/Factory
Electric Valves
, Pneumatic Valves
, Pneumatic(Electric) Ball Valve
, Pneumatic(Electric) Butterfly Valve
, Control Valve
Response Time≤3h
ISO 9001
Manufacturer/Factory
Butterfly Valve
, Diaphragm Valve
, Check Valve
, Pipe Fitting
, Sample Valve
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Butterfly Valves
, Flange Butterfly Valve
, Eccentric Butterfly Valve
, Wafer Butterfly Valve
, Ball Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Tianjin Future Valve Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Butterfly Valve
, Check Valve
, Gate Valve
, Strainer
, Globe Valve
OEM, ODM, Own Brand
ISO 9000, ISO 9001
Shijiazhuang Helv Trade Co., Ltd.
100
Plant Area
Manufacturer/Factory
, Trading Company
, Group Corporation
Ball Valve
, Butterfly Valve
, Gate Valve
, Globe Valve
, Check Valve
OEM, ODM, Own Brand
within 15 workdays
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Since 2015
670
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valves
, Sanitary Pipe Fittings
, Sanitary Tank Components
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Zhejiang Boda Valve Manufacturing Co., Ltd
Since 2023
2000
25
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hard Sealed Butterfly Valve
, Electric Butterfly Valve
, Pneumatic Butterfly Vale
, Stainless Steel Butterfly Valve
, Turbine Butterfly Valve
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Lishui Gowin valve technology Co., Ltd.
Since 2016
2000+
57
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Trunnion Ball Valve
, Forged Ball Valve
, Welded Ball Valve
, Floating Ball Valve
, Pig Valve
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
QILI HOLDING GROUP CO., LTD.
Since 2015
2000+
229
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Stainless Steel Valves & Fittings
Own Brand, ODM, OEM
ISO9001:2015
Laizhou Dongsheng Valve Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Valves
, Check Valves
, Gate Valves
, Diaphragm Valves
, Air Valves
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Aluminum Casting
, Investment Casting
, Die Casting
, Sand Casting
, Iron Casting
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Forged Flange
, Elbow
, Tee
, Reducer
, Cap
OEM, ODM
Response Time≤3h
Trading Company
Valve
, Pipe Fittings
, Insulated Copper Pipe
, PE Foam Insulation Tube
, Resilient Seated Gate Valve
OEM, Own Brand
ISO 9001
Huizheng Auto Control Valve Group Co., Ltd.
Since 2020
2000+
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Ball Valve
, Floating Ball Valve
, Trunnion Ball Valve
, Control Valve
, Globe Control Valve
OEM, ODM, Own Brand
ISO9001:2015