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Hard Sealed Manufacturers & Suppliers

Hard Sealed Total 2,000+ manufacturers & suppliers found with 6,000+ products

Tianjin Zhonghui Valve Industry Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees16
Number of Employees
Manufacturer/Factory
BUTTERFLY VALVE , DUO CHECK VALVE , MARINE AIR VENT HEAD , GATE VALVE
Own Brand, ODM, OEM
ISO9001:2015
  • Zhv Carbon Steel Body CF8 Disc Hard Sealed Butterfly Check Valve
    US$ 16.86 / Piece
    1 Piece (MOQ)
  • JIS DIN Ductile Iron Universal Coupling for Vavles, Pipes
    US$ 6 / Piece
    1 Piece (MOQ)
  • Zhv 10K JIS F7364 Cast Iron Marine Gate Valve Check Valve Flange Valve Globe Valve Casting Iron Valve F7301 JIS Valve
    US$ 30 / Piece
    1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Drill Bit , TCI Tricone Bit , Stee Tooth Bit , PDC Bit , Roller Cones
OEM, ODM, Own Brand
ISO 9001
  • 6'' IADC 637 API Tricone Hard Rock Bit Sealed Bearing Tricone Bit
    US$ 650 / Piece
    1 Piece (MOQ)
  • Hard Rock Tricone Bit API Standard Roller Bit 349.25mm Oil Well Sealed Bearing TCI Tricone Drill Bits
    US$ 3000 / Piece
    1 Piece (MOQ)
  • Rock Drill Bit 9 7/8'' TCI Tricone Bit Metal Sealed Bearing
    US$ 2000 / Piece
    1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees55
Number of Employees
Manufacturer/Factory
Tricone Bit , PDC Bit , Hole Opener , Assembly Bit , Steel Tooth Bit
Own Brand
ISO9001:2008
  • 8 1/2" 215.9mm IADC537G API Elastomer Sealed Water Well Hard Formation Drilling Tools Bit
    Negotiable
    1 Piece (MOQ)
  • 14 3/4 Tricone Drill Mill Tooth Bit with Jetted Skirted Center Holed
    Negotiable
    1 Piece (MOQ)
  • 10 5/8 617 Oil Drilling Roller Tricone TCI Bit Petroleum Machinery Drill Tool
    US$ 680 / Piece
    1 Piece (MOQ)

Weifang Far Eastern Machinery Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Group Corporation
Tricone Bits , PDC Bits , Hybrid Bits , Drag Bits , Rock Drilling Bits
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Hard Rock Tricone Bit for Oilwell with Elastomer Sealed Bearing in Stock
    US$ 1800 / Piece
    1 Piece (MOQ)
  • API Factory of Metal Sealed Bearing Gas Drll Bits for Very Hard Rock
    US$ 1800 / Piece
    1 Piece (MOQ)
  • API Factory of Sealed Bearing Roller Bit for Hard Rock Well Drilling Low Price
    US$ 300 / Piece
    1 Piece (MOQ)

Linyi Bonny Valve Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM
ISO 9001, ISO 14001
  • Wafer/Lug Type Wcb CF8 CF8m Triple Offset Metal Seated Butterfly Valve
    US$ 56 / Piece
    1 Piece (MOQ)
  • API609 Metal Seated Stainless Steel Triple Offset Butterfly Valves with Lug Type
    US$ 125 / Piece
    1 Piece (MOQ)
  • API/DIN Standard Wcb/Lcb/Lcc/CF8 Triple Offset Butterfly Valve
    US$ 65 / Piece
    1 Piece (MOQ)

ABC VALVE WUXI CO., LTD.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees75
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Ball Valve , Check Valve
ODM, OEM
Response Time≤3h
  • Wafer Butterfly Valve for High Temperature Medium
    US$ 5 / Set
    1 Set (MOQ)
  • Stainless Steel Round Thin Type Swing Wafer Check Valve
    US$ 5 / Set
    1 Set (MOQ)
  • Lug Butterfly Valve for High Temperature Medium
    US$ 5 / Set
    1 Set (MOQ)

GUANGZHOU KINGA AUTOPARTS INDUSTRY MANUFACTURE CO.,LTD.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Radiator , Auto Radiator , Auto Parts , Radiator Tank , Car Radiator
OEM, Own Brand
Automotive industry quality management system certification
  • Heater for Toyota Camry Acv40 with Size 154*203*26mm
    US$ 18 / Piece
    30 Pieces (MOQ)
  • Hot Sale Condenser for Nissan Tiida 1.6t (11-14) with OEM 92100-3dd0a
    US$ 20 / Piece
    30 Pieces (MOQ)
  • Daewoo Radiator for Spark/QQ at with OEM 96322942
    US$ 25 / Piece
    30 Pieces (MOQ)

Yuming Valve Group Co.,Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees229
Number of Employees
Manufacturer/Factory , Trading Company
Flange Ball Valve , Trunnion Ball Valve , Butterfly Valve , Ball Valve , Gate Valve
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Hot Selling Eccentric Worm Gear Driven Wafer Butterfly Valve Metal Hard Sealed Style Flange Wafer Butterfly Valve
    US$ 260 / Piece
    20 Pieces (MOQ)
  • Double Flange Triple Eccentric Metal Hard Seal Butterfly Valve
    US$ 260 / Piece
    20 Pieces (MOQ)
  • Electric Three-Eccentric Metal Hard Seal Butterfly Valve
    US$ 260 / Piece
    20 Pieces (MOQ)

Jiangsu Huagong Automatic Control Valve Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Valve
ODM, OEM, Own Brand
within 15 workdays
  • Pneumatic Flange Hard Sealed Butterfly Valve Single Acting Spring Return
    US$ 36 / Box
    1 Box (MOQ)
  • High-Performance Pneumatic Wafer DN20 100 Hard-Sealed Butterfly Valve
    US$ 41 / Box
    1 Box (MOQ)
  • DN150-DN1000 Forged Steel Hard-Sealed Ball Valve Hard-Sealed Three-Stage Fixed Ball Valve Can Be Customized
    US$ 10 / Piece
    10 Pieces (MOQ)

Beijing Valve General Factory Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees994
Number of Employees
Manufacturer/Factory , Trading Company
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE
  • Hard Sealed Flaged Ball Valve
    US$ 285 / Piece
    5 Pieces (MOQ)
  • Tri-Offset Metal Seat Weld End Butterfly Valve
    US$ 100 / Piece
    1 Piece (MOQ)
  • Triple Offset Metal Seated Butterfly Valve
    US$ 50 / Piece
    1 Piece (MOQ)

Zhejiang Zhongguan Valve Manufacture Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Wafer Type Resilient Butterfly Valve , Lug Type Resilient Butterfly Valve , U-Section Resilient Butterfly Valve , Flange Resilient Butterfly Valve , Other Water Treatment Valve
OEM, Own Brand
within 15 workdays
  • Stainless Steel JIS5K 10K Rubber Lined Concentric Tianjin Butterfly Valve
    US$ 5 / Piece
    1 Piece (MOQ)
  • API 609 Pneumatic Stainless Steel 304 CF8 Wafer Type Concentric Resilient Seated Rubber Lined Soft Sealed Butterfly Valve
    US$ 5 / Piece
    1 Piece (MOQ)
  • Stainless Steel JIS5K 10K Rubber Lined Concentric Tianjin Butterfly Valve Manufacturer
    US$ 5 / Piece
    1 Piece (MOQ)

WUXI KAMROO INTERNATIONAL TRADE CO.,LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Valve , Ball Valve , Gate Valve , Check Valve , Globe Valve
OEM, ODM
Response Time≤3h
  • Electric Actuator Hard Sealed High Temperature Ball Valve Customized
    US$ 9.9 / Piece
    1 Piece (MOQ)
  • Pneumatic Electric Actuator Hard Sealed High Temperature Ball Valve China Factory Price
    US$ 9.9 / Piece
    1 Piece (MOQ)
  • Hard Sealed Metal Seal High Temperature CF8 Wcb Stainless Steel Ball Valve
    US$ 9.9 / Piece
    1 Piece (MOQ)

Xiamen Gelken Gelatin Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Edible Gelatin , Pharmaceutical Gelatin , Halal Gelatin , Fish Gelatin , Hydrolyzed Collagen
Own Brand
Response Time≤3h
  • Pharmaceutical Skin Gelatin with Halal ISO Certificate
    US$ 5 / kg
    1000 kg (MOQ)
  • Halal Pharmaceutical Gelatin 220bloom for Capsules
    US$ 4.8 / kg
    1000 kg (MOQ)
  • Best Selling Halal Pharmaceutical Gelaitn/ Capsules Gelatin
    US$ 4.8 / kg
    1000 kg (MOQ)

Tianjin Newton Valve Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees12
Number of Employees
Manufacturer/Factory , Trading Company
Butterfly Valve , Wafer Check Valve , Resilient Seat Gate Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
  • API609 BS5155 ISO5752 En558 Series 13 14 JIS7480 DIN3202 Concentric Center Line Hard/Soft Back Seat EPDM NBR PTFE Vition Butterfly Valve for Sea Water Oil Gas
    US$ 6 / Set
    1 Set (MOQ)
  • Stainless Steel Flange Hard Seal Butterfly Valve Multi-Level Drouble Offset Eccentric Worm Gear Drive High Temperature Flanged Butterfly Valve
    US$ 10 / Set
    1 Set (MOQ)
  • Body Double Flange Hard Soft Seal Double Triple Offset Eccentric Butterfly Valve Double Flange Butterfly Valve
    US$ 10 / Set
    1 Set (MOQ)

Zhejiang Lianghai Valve Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Ball Valve , Gate Valve , Globe Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001
  • GB/ANSI/JIS/DIN Butterfly Valve Hard/Soft Seal Flange/Wafer/Weld Lug
    US$ 10 / Piece
    5 Pieces (MOQ)
  • ANSI/GB/JIS Cast Steel/Stainless Steel Wafer/Flange Three Eccentric Multi-Level Hard Seal Butterfly Valve
    US$ 1 / Piece
    5 Pieces (MOQ)
  • Flange Three Eccentric Multi-Level Hard Seal Butterfly Valve
    US$ 10 / Piece
    5 Pieces (MOQ)

Zhejiang Boda Valve Manufacturing Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees25
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
  • Cast Steel Centerline Hard Sealed Ventilation Butterfly Valve D343h-6c DN400
    US$ 280 / Piece
    1 Piece (MOQ)
  • D343h-300lb High-Quality API Standard Carbon Steel High Pressure Hard Sealed Flanged Butterfly Valve - 3 Inches
    US$ 180 / Piece
    1 Piece (MOQ)
  • Pn16 / ASME150 / /JIS Good Performance Carbon Steel Welded Hard Sealed Large Diameter Turbine Flange Butterfly Valve D343h-10c DN500
    US$ 450 / Piece
    1 Piece (MOQ)

Zhejiang Yuzheng Valve Technology Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1580
Plant Area
Number of Employees24
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary Valve
Own Brand, ODM, OEM
ISO9001:2015
  • Ductile Iron Hard Sealed Butterfly Valve
    US$ 20 / Piece
    10 Pieces (MOQ)
  • Stainless Steel JIS5K/10K H74 Single Disc Non Return Wafer Check Valve
    US$ 0.5 / Piece
    10 Pieces (MOQ)
  • 304# Stainless Steel CE Approved Check Valve
    US$ 2.5 / Piece
    20 Pieces (MOQ)

Wenzhou Best Valve & Pipe Fitting Co.,Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Ball Valve , Gate Valve , Globe Valve , Camlock Coupling , Sanitary Pipe Fitting
OEM, ODM, Own Brand
Response Time≤3h
  • Gas Specific Fixed Hard Sealed Turbine Flange Ball Valve Q347f-16c DN300
    US$ 100 / Piece
    1 Piece (MOQ)
  • 304/316 Manual Stainless Steel Gate Valve Hard Sealed Pressure Line Water Switch
    US$ 15 / Piece
    1 Piece (MOQ)
  • Manual Gear Hard Sealed Cast Steel Flange Connected Fixed Ball Valves with Turbine Valves
    US$ 100 / Piece
    1 Piece (MOQ)

Afcon Ningjin Yahua Industries Co., Ltd.

China Supplier - Gold MemberSince 2010

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Butterfly Valve , Check Valve , Gate Valve , Expansion Joint , Strainer
OEM, Own Brand
ISO 9001, ISO 9000, HSE, ASME
  • Lug Butterfly Valve Soft Seated ANSI/DIN/JIS Ductile Iron
    US$ 10 / Piece
    1 Piece (MOQ)
  • Pn10/Pn16 Wcb / Ductile Iron EPDM/NBR Seat SS304 Disc Lug Butterfly Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • Double Flanged Concentric Butterfly Valve DIN3202 F4
    US$ 500 / Piece
    1 Piece (MOQ)

Zhejiang Huaershi Auto-control lnstrument Valve Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees94
Number of Employees
Manufacturer/Factory , Trading Company
Pneumatic Actuator , Hydraulic Actuator , Pneumatic Valve
ODM, OEM
ISO9001:2015
  • Double Acting Pneumatic Wafer Type Hard-Sealed Butterfly Valve
    US$ 100 / Piece
    1 Piece (MOQ)
  • Pneumatic Wafer Type Hard-Sealed Butterfly Valve
    US$ 100 / Piece
    1 Piece (MOQ)
  • Pneumatic Wafer Type Hard-Sealed Butterfly Valve/Spring Return
    US$ 100 / Piece
    1 Piece (MOQ)

Guangzhou Jinggong Fluid Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Mirror Steel Pipe Series , Sanitary Pipe Flttings Series , Stainless Steel Ball Valve , Safety Valve , Threaded Pipe Flttings Series
ODM
Response Time≤3h
  • (SS304/SS316L) Stainless Steel Sanitary Hand Welded/Threaded/Clamped Butterfly Valves/Stainless Steel Valve. /Valves
    US$ 10 / Piece
    1 Piece (MOQ)
  • Stainless Steel Turbine Clamp Butterfly Valve/Stainless Steel Valve
    US$ 1 / Piece
    1 Piece (MOQ)
  • Stainless Steel Sanitary Hand Welded/Threaded/Clamped Butterfly Valves/Stainless Steel Valve
    US$ 5 / Piece
    1 Piece (MOQ)

XIAMEN PRODRILL EQUIPMENT CO., LTD.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area209
Plant Area
Number of Employees12
Number of Employees
Trading Company
Top Hammer Consumabales , Shank Adaptor , button bit , Drill Rod , Expansive Mortar
OEM, ODM, Own Brand
ISO 9001
  • Tricone Bits 9 7/8" IADC 517 for Water Well and Oil Field
    US$ 1450 / Piece
    1 Piece (MOQ)
  • API Steel Tricone IADC Rock Drill Bit for Oil Projects/Water Well
    US$ 350 / Piece
    1 Piece (MOQ)
  • Tricone Bits 17 1/2" IADC 517/537 Tungsten Carbide for Water Well
    US$ 5755 / Piece
    1 Piece (MOQ)

Tianjin KXC Valve Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory
Gate Valve , Ball Valve , Butterfly Valve , Check Valve , Globe Valve
Own Brand, ODM, OEM
ISO 9001
  • DIN BS JIS Flange Di Ci Wcb Body Double Flange Hard Soft Seal Double Triple Offset Eccentric Butterfly Valve
    US$ 150 / Piece
    1 Piece (MOQ)
  • Ductile Iron Double Flange Hard Seal Triple Offset Butterfly Valve
    US$ 78 / Piece
    1 Piece (MOQ)
  • Double Flange Hard Seal Butterfly Valve
    US$ 150 / Piece
    1 Piece (MOQ)

Huizheng Auto Control Valve Group Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area1200
Plant Area
Number of Employees66
Number of Employees
Manufacturer/Factory
Control Valve , Ball Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
  • High Performance Pneumatic Wafer Flange Welding End Triple Type for Gas Oil Shut-off/ Control Method Butterfly Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • DN200 Stainless Steel Quick Release Manual Welding Power Butterfly Valve
    US$ 100 / Piece
    1 Piece (MOQ)
  • EPDM Seat Manual Operated Fire Fighting Water Marine Butterfly Valve
    US$ 100 / Piece
    1 Piece (MOQ)

Wenbao Valve Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Ball Valve , Valve , Flanged Ball Valve , Stainless Steel Ball Valve , 1PC Ball Valve
OEM, Own Brand
ISO 9001
  • Gear Operated Double Flanged Offset Eccentric Butterfly Valve DN350
    US$ 397 / Piece
    20 Pieces (MOQ)
  • Triple Eccentric Industrial Di/Wcb/CF8m/SS304/SS316 Body EPDM/PTFE Soft Seal Flange Type Handwheel Operator Flanged Butterfly Valve/Wafer Butterfly Valves
    US$ 35 / Piece
    10 Pieces (MOQ)
  • Double Flanged Single Eccentric Rubber Seated Butterfly Valve
    US$ 35 / Piece
    10 Pieces (MOQ)

DEYI Equipment Industries Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Other
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Union , Filter , Cleaning Ball
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Stainless Steel Sanitary Welded /Triclamp Three-Way Diaphragm Valve
    US$ 20 / Piece
    10 Pieces (MOQ)
  • Sanitary Stainless Steel Butterfly Valve with SS304 Gripper Handle Weld/Triclamp Ends
    US$ 18 / Piece
    10 Pieces (MOQ)
  • Stainless Steel Sanitary Manual Radial Tank Bottom Diaphragm Valve
    US$ 20 / Piece
    10 Pieces (MOQ)

Wenzhou Tychen Fluid Equipment Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Pneumatic Actuator , Electric Actuator , Pneumatic Angle Seat Valve , Limit Switch Box , Valve Positioner
OEM
ISO 9001
  • Triple Offset Flange Butterfly Valve with Metal Seat
    US$ 11.83 / Piece
    1 Piece (MOQ)
  • Three Eccentric Multi-Layer Metal Seal Butterfly Valve
    US$ 11.83 / Piece
    1 Piece (MOQ)
  • Stainless Steel Ss 304 Metal Seat Wafer Offset Butterfly Valve
    US$ 11.83 / Piece
    1 Piece (MOQ)

Winner Ball Valves Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Motorized Ball Valve , Control Valve , Proportional Integral Control Valve , Electric Butterfly Valve , HVAC Thermostat
OEM, ODM
Response Time≤3h
  • Winvall 2inch Motorized Wafer Butterfly Valve 220VAC Electric Actuator Control
    US$ 175 / Piece
    1 Piece (MOQ)
  • Winvall New Release Cast Iron Motorized Actuator Electric Wafer Butterfly Valve
    US$ 175 / Piece
    1 Piece (MOQ)
  • 24VAC/DC Motorized Modulating 0-10V/4-20mA 2.5 Inch Electric Actuator DN65 Butterfly Valve
    US$ 246.8 / Piece
    1 Piece (MOQ)

Guangzhou International Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Drill Rig , PDC Bits , Tricone Bits , Roller Cone Bit , Drilling Machine
OEM
ISO 9001
  • 6 Inch IADC637 API Tricone Hard Rock Bit Open or Sealed Bearing Tricone Bit
    US$ 200 / Piece
    1 Piece (MOQ)
  • 12 1/4inch API Tricone Hard Rock Bit Open or Sealed Bearing Tricone Bit
    US$ 200 / Piece
    1 Piece (MOQ)
  • China Factory Water Well Drilling Tricone Bit 12 1/4
    US$ 200 / Piece
    1 Piece (MOQ)

Qingdao Tontr Pipeline System Co. Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Elbow , Grooved Coupling , Coupling , Valve , Pipe
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • High Performance DN125 Ductile Iron Flange Pipe Fitting Butterfly Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • Wholesale Ductile Iron Steel Pipe Fitting Grooved 2.5MPa Butterfly Valve
    US$ 10 / Piece
    1 Piece (MOQ)
  • China Wholesale Ductile Iron DN250 Steel Pipe Grooved Fitting Butterfly Valve
    US$ 10 / Piece
    1 Piece (MOQ)
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