Home Supplier Discovery Industrial Equipment & Components Butterfly Valve Manual Operator Valve Factories & Companies
Total 1,217 manual operator valve factories & companies found with 3,651 products. Source high quality manual operator valve from our great selection of reliable manual operator valve manufacturing factories.

Jiangsu Meivalve Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: Plug Valve , Gate Valve , Choke and Kill Manifold , Wellhead Equipment , Christmas Tree
Factory ownership: Limited Company
Location: Yancheng, Jiangsu
Production Lines: Above 10

Zhejiang Youfumi Valve Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: PTFE/FEP/PFA/PO Lined Valve , Lined Control Valve , Lined Pipe Fittings , Lined Vessel , PTFE Expansion Joint
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: Above 10

Jiangsu Jiasheng Petroleum Tech Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Fuel Nozzles , Ball Valve , Gas Station Parts , Water Truck Parts , Tank Truck Parts
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Xuzhou, Jiangsu

Shandong Light Fir Machinery Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
Factory ownership: Limited Company
Location: Dongying, Shandong
Production Lines: 2

Tianjin Worlds Valve Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Butterfly Valve , Full PTFE/PFA Lined Butterfly Valve , Double Flange Flanged Butterfly Valve , Wafer Type Lug Lugged Type Butterfly Valve , Check Valve
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

Bohai Valve Group Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin
Production Lines: 6

Shanxi Solid Industrial Co., Ltd.

Diamond MemberDiamond Member
Main Products: Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
Factory ownership: Limited Company
Location: Taiyuan, Shanxi
Production Lines: Above 10

Qingdao HQ Import & Export Co., Ltd.

Diamond MemberDiamond Member
Main Products: Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
Factory ownership: Limited Company
Location: Qingdao, Shandong
Production Lines: Above 10

Anhui Sunval International Co., Ltd.

Gold MemberGold Member
Main Products: Valve , Pipe Fittings , Insulated Copper Pipe , PE Foam Insulation Tube , Resilient Seated Gate Valve
Factory ownership: Limited Company
Location: Hefei, Anhui
Production Lines: 3
Annual Revenue: US$2.5 Million - US$5 Million
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Category

Manufacturing & Processing Machinery (981) Industrial Equipment & Components (831) Tools & Hardware (409) Instruments & Meters (273) Construction & Decoration (264) Transportation (254) Electrical & Electronics (246) Auto, Motorcycle Parts & Accessories (233) Metallurgy, Mineral & Energy (233) Chemicals (86) More

Management Certification

ISO9001:2015 (173) ISO 9001 (127) ISO 14001 (95) Others (67) ISO45001:2018 (52) ISO 9000 (39) ISO 14000 (21) OHSAS/ OHSMS 18001 (17) ISO 20000 (17) GMP (13) HSE (10) QC 080000 (8) ISO 13485 (8) ISO 14064 (8) IATF16949 (7) BSCI (7) ISO14001:2015 (7) ANSI/ESD (6) ASME (5) ISO 10012 (5) FSC (5) ISO9001:2008 (4) WRAP (3) HACCP (3) ISO 50001 (3) ISO45001:2016 (3) GAP (2) ISO 22000 (2) IFS (2) SA 8000 (2) ISO 17025 (2) SHE Audits (2) QSR (2) BRC (2) EICC (2) SEDEX (2) ISO14001:2004 (1) OHSAS18001:2007 (1) PAS 28000 (1) AIB (1) BREEAM (1) ISO 29001 (1) HQE (1) LEED (1) QHSE (1) BS 25999-2 (1) More

R&D Capacity

OEM (961) ODM (958) Own Brand (608) Others (6)

Annual Revenue

<1 Million USD (597) 5 ~ 10 Million USD (20) 2.5 ~ 5 Million USD (16) 10 ~ 50 Million USD (12) >100 Million USD (7) 1 ~ 2.5 Million USD (6) 50 ~ 100 Million USD (2) More

No. of Employees

5-50 People (658) 51-200 People (215) Less than 5 People (91) 201-500 People (42) 501-1000 People (15) Above 1000 People (6) More

Province & Region

Shandong (305) Zhejiang (189) Jiangsu (181) Guangdong (121) Shanghai (75) Henan (69) Hebei (56) Hubei (47) Fujian (31) Anhui (29) Tianjin (29) Hunan (15) Beijing (14) Shaanxi (13) Liaoning (13) Sichuan (8) Jiangxi (6) Chongqing (6) Shanxi (6) Gansu (1) Jilin (1) Guangxi (1) Yunnan (1) More