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Wholesale Glass Water Sight Glass Manufacturers & Suppliers

Wholesale Glass Water Sight Glass Total 356 manufacturers & suppliers found with 1,068 products

Zhejiang Ruoteng Valve Co., Ltd

Plant Area2000+
Plant Area
Number of Employees43
Number of Employees
Manufacturer/Factory & Trading Company
Stainless Steel Pipe Fittings , Stainless Steel Joints , Stainless Steel Elbow , Elbow , Valve
ODM, OEM
Response Time≤3h
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Hebei Xukang Meter Manufacturing Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees42
Number of Employees
Manufacturer/Factory & Trading Company
Level Gauge , Flow Meter , Relex Level Gauge , Sight Glass , Strainer and Filter
ODM, OEM
within 15 workdays
  • US$ 50 / Piece
    1 Piece (MOQ)
  • US$ 90 / Piece
    1 Piece (MOQ)
  • US$ 45 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Reflex Gauge Glass , Transparent Gauge Glass , Round Sight Glass , Borosilicate Sight Glass , Borosilicate Glass Sheet
Own Brand, ODM, OEM
within 15 workdays
  • US$ 3.33 / Piece
    10 Pieces (MOQ)
  • US$ 3.21 / Piece
    10 Pieces (MOQ)
  • US$ 3.21 / Piece
    10 Pieces (MOQ)
Pipe Fittings , Flanges , Valves , Pipe Hangers and Clamps , Pipe Nipples
within 15 workdays
Qingdao, Shandong
  • US$ 20 / Piece
    100 Pieces (MOQ)
  • US$ 20 / Piece
    100 Pieces (MOQ)
  • US$ 20 / Piece
    100 Pieces (MOQ)
Plastic Valve , PVC CPVC PVDF PP Diaphragm Valve , PVC CPVC PVDF PP Ball Valve , PVC Ball Valve , PVC CPVC PVDF PP Strainer Filter
within 15 workdays
Ningbo, Zhejiang
  • US$ 25 / Piece
    2 Pieces (MOQ)
  • US$ 10 / Piece
    2 Pieces (MOQ)
  • US$ 10 / Piece
    2 Pieces (MOQ)
Trading Company
Stainless Steel Butterfly Valves , Ball Valves , Check Valves , Gate Valves , Seat Valves
ODM
Wenzhou, Zhejiang
  • US$ 5 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)

Vacorda Instruments Manufacturing Co., Ltd.

Annual Revenue2.72 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees71
Number of Employees
Manufacturer/Factory & Trading Company
Level Gauge , Pressure Transmitter , Flow Meter
Own Brand, ODM, OEM
within 15 workdays
  • US$ 58 / Piece
    1 Piece (MOQ)
  • US$ 58 / Piece
    1 Piece (MOQ)
  • US$ 120 / Piece
    1 Piece (MOQ)
Sanitary Union , Sanitary Pipe Fitting , Stainless Steel Union , Sanitary Stainless Steel Ferrule , Sanitary Flange
within 15 workdays
Wenzhou, Zhejiang
  • US$ 8 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
Pyrex Borosilicate 3.3 Glass Tube , Lead Glass Tube , Lead Free Glass Tube , Soda Lime Glass Tube , Borosilicate Level Gauge Glass
within 15 workdays
Jinan, Shandong
  • US$ 0.5 / Piece
    100 Pieces (MOQ)
  • US$ 0.5 / Piece
    100 Pieces (MOQ)
  • US$ 0.5 / Piece
    100 Pieces (MOQ)
Glass Lens , Glass Disc , Quartz Glass Tube , Borosilicate Glass Sheet , Boiler Glass
Response Time≤3h
within 15 workdays
Nanyang, Henan
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 0.1 / Piece
    1 Piece (MOQ)

ZHEJIANG WELFLOW VALVE CO., LTD

Plant Area500
Plant Area
Number of Employees41
Number of Employees
Manufacturer/Factory & Trading Company
Ball Valve , Pipe Fittings , Flanges , Stainless Steel Ball Valves , Industrial Valves
ODM, OEM
ISO9001:2015
  • US$ 30 / Piece
    10 Pieces (MOQ)
  • US$ 0.5 / Piece
    10 Pieces (MOQ)
  • US$ 30 / Piece
    10 Pieces (MOQ)
AC Compressor , Refrigerant , Copper Tube , Air Conditioner Parts , Refrigeration Unit Parts
within 15 workdays
Ningbo, Zhejiang
  • US$ 1.99 / Piece
    100 Pieces (MOQ)
  • US$ 1.99 / Piece
    100 Pieces (MOQ)
  • US$ 1.99 / Piece
    100 Pieces (MOQ)
Borosilicate Glass Tube Tubing Rod , Glass Ceramic Pyroceram Ceran Neoceram , Lamp Lantern Lighting Glass Chimney Cover Shade , Neutral Pharmaceutical Glass Vial & Ampoule , Borofloat Borosilicate Glass Sheet Corning Pyrex
within 15 workdays
Jinan, Shandong
  • US$ 3 / Piece
    100 Pieces (MOQ)
  • US$ 1 / Piece
    100 Pieces (MOQ)
  • US$ 3 / Piece
    100 Pieces (MOQ)

Zhejiang L&B Machinery Co., Ltd.

Annual Revenue4.28 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees56
Number of Employees
Manufacturer/Factory & Trading Company
Mixing Tank , Lobe Pump , Butterfly Valve , Emulsifying Machine , Centrifugal Pump
Own Brand, ODM, OEM
Wenzhou, Zhejiang
  • US$ 20 / Piece
    1 Piece (MOQ)
  • US$ 60 / Piece
    1 Piece (MOQ)
  • US$ 60 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Unions , Sanitary Manways , Sanitary Sight Glass
ODM, OEM
within 15 workdays
  • US$ 28 / Piece
    1 Piece (MOQ)
  • US$ 30 / Piece
    1 Piece (MOQ)
  • US$ 10 / Piece
    1 Piece (MOQ)

Xinxiang Zhongpanxin Industry Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees23
Number of Employees
Manufacturer/Factory & Trading Company
Liquid nitrogen container
Own Brand, ODM, OEM
within 15 workdays
  • Negotiable
    100 Pieces (MOQ)
  • Negotiable
    100 Pieces (MOQ)
  • US$ 5 / Piece
    10 Pieces (MOQ)
Pressure Gauge , Manometer , V Line Thermometer , Industrial Thermometer , Bimetal Thermometer
within 15 workdays
Changzhou, Jiangsu
  • US$ 9.9 / Piece
    500 Pieces (MOQ)
  • US$ 2.8 / Piece
    500 Pieces (MOQ)
  • US$ 2.8 / Piece
    500 Pieces (MOQ)
Hengshui, Hebei
  • US$ 7.1 / Piece
    10 Pieces (MOQ)
  • US$ 7.1 / Piece
    10 Pieces (MOQ)
  • US$ 7.1 / Piece
    10 Pieces (MOQ)
Hengshui, Hebei
  • US$ 1.02 / Piece
    100 Pieces (MOQ)
  • US$ 1.62 / Piece
    100 Pieces (MOQ)
Trading Company
Vacuum Components , Sanitary Fittings , Sanitray Valves , Vacuum Flanges , Vacuum Clamps
within 15 workdays
Wuhan, Hubei
  • US$ 13 / Piece
    10 Pieces (MOQ)
  • US$ 13 / Piece
    10 Pieces (MOQ)
  • US$ 13 / Piece
    10 Pieces (MOQ)
Butterfly Valve , Ball Valve , Diaphragm Valve , Pipe Fitting , Check Valve
Response Time≤3h
within 15 workdays
Wenzhou, Zhejiang
  • US$ 4 / Piece
    10 Pieces (MOQ)
  • US$ 4 / Piece
    10 Pieces (MOQ)
  • US$ 4 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Stainless Steel Products
ODM, OEM
ISO9001:2015
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
Own Brand, ODM, OEM
within 15 workdays
  • US$ 3 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)
  • US$ 3 / Piece
    1 Piece (MOQ)
Sanitary Valves , Diaphragm Valve , 3PC Ball Valve , Sanitary Butterfly Valve , Angle Seat Valve
within 15 workdays
Wenzhou, Zhejiang
  • US$ 25 / pieces
    1 pieces (MOQ)
  • US$ 8 / pieces
    1 pieces (MOQ)
  • US$ 25 / pieces
    1 pieces (MOQ)

Bohai Valve Group Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees84
Number of Employees
Manufacturer/Factory & Trading Company
Butterfly Valve , Ball valve , Gate Valve , Globe Valve , Check Valve
Own Brand, ODM, OEM
within 15 workdays
  • US$ 12 / Box
    10 Boxes (MOQ)
  • US$ 12 / Box
    10 Boxes (MOQ)
  • US$ 12 / Box
    10 Boxes (MOQ)
Sanitary Valve , Flange , Steel Flange , Sanitary Pipe-Fitting , Sanitary Union
within 15 workdays
Wenzhou, Zhejiang
  • US$ 9.9 / Piece
    1 Piece (MOQ)
  • US$ 9.9 / Piece
    1 Piece (MOQ)
  • US$ 9.9 / Piece
    1 Piece (MOQ)
Flanges , Pipe Fittings , Valves , Stainless Steel Fittings , 90 Elbow
Response Time≤3h
within 15 workdays
Wenzhou, Zhejiang
  • US$ 5 / Piece
    10 Pieces (MOQ)
  • US$ 5 / Piece
    10 Pieces (MOQ)
  • US$ 5 / Piece
    10 Pieces (MOQ)
Refrigeration Equipment & , Heat Exchanger , Refrigeration Compressor , Pressure Vessel for Condensing Units , Condensing Units
within 15 workdays
Shaoxing, Zhejiang
  • US$ 2.13 / Piece
    100 Pieces (MOQ)
  • US$ 2.45 / Piece
    100 Pieces (MOQ)
  • US$ 2.45 / Piece
    100 Pieces (MOQ)
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
within 15 workdays
Wenzhou, Zhejiang
  • US$ 10 / Piece
    5 Pieces (MOQ)
  • US$ 10 / Piece
    5 Pieces (MOQ)
  • US$ 10 / Piece
    5 Pieces (MOQ)
Mixing Tanks , Tank Accessories , Sanitary Valves , Sanitary Pipe Fittings , Pumps
within 15 workdays
Wenzhou, Zhejiang
  • US$ 7 / Piece
    1 Piece (MOQ)
  • US$ 2.7 / Piece
    1 Piece (MOQ)
  • US$ 2.7 / Piece
    1 Piece (MOQ)
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Category

Industrial Equipment & Components (272) Manufacturing & Processing Machinery (251) Instruments & Meters (102) Tools & Hardware (100) Electrical & Electronics (92) Chemicals (73) Construction & Decoration (73) Auto, Motorcycle Parts & Accessories (48) Metallurgy, Mineral & Energy (46) Agriculture & Food (42) More

Business Type

Trading Company (312) Manufacturer/Factory (228) Group Corporation (2) Other (2)

Management Certification

ISO9001:2015 (62) ISO 9001 (51) ISO 14001 (45) ISO45001:2018 (22) Others (18) ISO 9000 (8) OHSAS/ OHSMS 18001 (7) GMP (5) ISO 14064 (5) HSE (5) ISO 20000 (5) BSCI (5) QC 080000 (4) ISO 14000 (4) IATF16949 (4) ASME (3) ISO 50001 (2) HACCP (2) QHSE (2) ISO 10012 (2) ANSI/ESD (2) GAP (2) FSC (2) WRAP (1) ISO 13485 (1) QSR (1) PAS 28000 (1) AIB (1) IFS (1) SA 8000 (1) ISO 22000 (1) BREEAM (1) ISO 29001 (1) HQE (1) LEED (1) SHE Audits (1) BRC (1) BS 25999-2 (1) EICC (1) ISO 17025 (1) SEDEX (1) ISO14001:2015 (1) More

Annual Revenue

<1 Million USD (183) 2.5 ~ 5 Million USD (9) 5 ~ 10 Million USD (6) 1 ~ 2.5 Million USD (2) 10 ~ 50 Million USD (2) >100 Million USD (1) More

No. of Employees

5-50 People (172) 51-200 People (63) Less than 5 People (33) 201-500 People (13) 501-1000 People (4) Above 1000 People (1) More

Province & Region

Zhejiang (89) Jiangsu (61) Guangdong (49) Shandong (49) Shanghai (27) Henan (23) Hebei (16) Hunan (7) Fujian (7) Liaoning (5) Sichuan (5) Hubei (5) Anhui (4) Chongqing (3) Beijing (2) Tianjin (1) Jiangxi (1) Shanxi (1) Shaanxi (1) More