Oil Protector Total 1,863 manufacturers & suppliers found with 5,589 products
Weifang Junlong Machinery Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
Audited Supplier
2000+
Plant Area
105
Number of Employees
Manufacturer/Factory
, Trading Company
Investment Casting , Precision Casting , Carbon Steel Casting , Alloy Steel Casting , Mechanical Parts
OEM, ODM
ISO9001:2015
-
US$ 2.2 / kg3000 kg (MOQ) -
US$ 2.2 / kg3000 kg (MOQ)
-
US$ 2.2 / kg3000 kg (MOQ)
Dongying Lake Petroleum Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Audited Supplier125
Plant Area
23
Number of Employees
Trading Company
Liner , Piston , Extension Rod , Pulsation Dampener , Valve Assy
OEM, ODM
Nil
-
US$ 3.5 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1.5 / Piece10 Pieces (MOQ)
Dongying Zhaoxin Industry and Trade Co, Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
61
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Well Packer , Torque Anchor , Centralizer , Pup Joint
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 3 / Piece200 Pieces (MOQ)
-
US$ 3 / Piece200 Pieces (MOQ)
-
US$ 3 / Piece200 Pieces (MOQ)
Shandong Yacheng Petroleum Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
500
Plant Area
33
Number of Employees
Trading Company
Handling Tools , Drilling Tools , Downhole Tools , API 6A Gate Valve , Mud Pump and Spare Parts
ODM, OEM
within 15 workdays
-
US$ 9 / Piece100 Pieces (MOQ)
-
US$ 18 / Piece500 Pieces (MOQ)
-
US$ 18 / Piece500 Pieces (MOQ)
Hongkong Eastlong Technology Co., Limited
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
Tubing Coupling , Casing Coupling , Pup Joints , Crossovers , Centralizer
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1.3 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
Manufacturer/Factory
API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
Since 2009 Suppliers with verified business licenses
4.0
2000+
Plant Area
226
Number of Employees
Manufacturer/Factory
, Trading Company
Manufacture of Down hole Tools , Casing , Tool Joints , Drill Stem Subs , Stabilizers
ODM, Own Brand
ISO9001:2015, ISO14001:2015, SY/T 6276-2014, API Monogram Certificate, API Monogram Certificate...
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 199 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
GPE Oil Machinery Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
OEM, ODM
Response Time≤3h
-
US$ 300 / Piece2 Pieces (MOQ)
-
US$ 300 / Piece2 Pieces (MOQ)
-
US$ 1.5 / pieces10 pieces (MOQ)
Qingdao Kingstone Industry Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
61
Number of Employees
Manufacturer/Factory
, Trading Company
Rubber Flooring , Rubber Mat , Door Mat
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 18.9 / Piece200 Pieces (MOQ)
-
US$ 5.6 / Piece200 Pieces (MOQ)
-
US$ 14.2 / Piece200 Pieces (MOQ)
Liaoning Tolian Technology Development Co, . Ltd
Since 2021 Suppliers with verified business licenses
4.0
52.89 Mil
Annual Revenue
95
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Machining; Drill Collar Machining; Cnc Machining; Milling Turning Boring Drilling; Precision Machining
Own Brand, ODM, OEM
ISO 9001
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 245 / Piece2 Pieces (MOQ)
-
US$ 245 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Mobile Case , Phone Case , Tempered Glass Screen Protector , Tablet Cover , Selfie Stick
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.24 / Piece50 Pieces (MOQ)
-
US$ 0.56 / Piece25 Pieces (MOQ)
-
US$ 1.08 / Piece25 Pieces (MOQ)
Manufacturer/Factory
Rubber Strips , Silicone Rubber Seal Strip , PVC Sealing Strips , Automobile Rubber Strip , Door and Window Rubber Strips
OEM, ODM
Response Time≤3h
-
US$ 0.86 / Meter500 Meters (MOQ)
-
US$ 0.15 / Meter500 Meters (MOQ)
-
US$ 0.15 / Meter500 Meters (MOQ)
Manufacturer/Factory
, Trading Company
Hydraulic Hose , Fitting , Industrial Hose , PVC Hose , Suction Hose
OEM, Own Brand
ISO 9001, ISO 14000
-
US$ 0.5 / Meter200 Meters (MOQ)
-
US$ 0.82 / Meter500 Meters (MOQ)
-
US$ 0.45 / Meter500 Meters (MOQ)
Manufacturer/Factory
, Trading Company
Drill Rig Main Parts , High Pressure Valves , Wellhead Equipment , Christmas Tree , Hydraulic Power Tong
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 100 / Set1 Set (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Phone Cases , Tablet Covers , Earphones , Earbuds , Tablet Case
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.45 / Piece25 Pieces (MOQ)
-
US$ 0.45 / Piece25 Pieces (MOQ)
-
US$ 0.45 / Piece25 Pieces (MOQ)
Trading Company
Construction Machinery Spare Parts , Truck Crane Sapre Parts , Wheel Loader/Road Roller/Motor Grader Parts , Excavator Spare Parts , Mining Truck Parts
within 15 workdays
Qingdao, Shandong
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Sucker Rod , Drive Rod , Pony Rod , Polish Rod , Drill and Workover Rig and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 2.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
Fire Sleeve , Heat Shield , Exhaust Wrap , Turbo Blanket , Heat Barrier
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.8 / Meter20 Meters (MOQ)
-
US$ 1 / Meter100 Meters (MOQ)
-
US$ 1 / Meter100 Meters (MOQ)
Xingtai Jinhu Technology Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
100
Plant Area
8
Number of Employees
Trading Company
Seal Strip , Weather Stripping , Edge Trim , Silicone Hose , Rubber Hose
OEM, ODM
Response Time≤3h
-
US$ 0.49 / Piece100 Pieces (MOQ)
-
US$ 0.49 / Piece100 Pieces (MOQ)
-
US$ 0.49 / Piece100 Pieces (MOQ)
Shenzhen Mingchengyu Electronic Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
60
Plant Area
7
Number of Employees
Trading Company
Earphone; Phone Chargers; Phone Cable; Phone Case; Speaker
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1.2 / Piece50 Pieces (MOQ)
-
US$ 0.12 / Piece200 Pieces (MOQ)
-
US$ 0.31 / Piece100 Pieces (MOQ)
Shenzhen Xumeng Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Earphones , Phone Cases , Chargers , Data Cables , Memory Card
OEM, ODM
ISO 9001
-
US$ 0.66 / Piece50 Pieces (MOQ)
-
US$ 0.2 / Piece50 Pieces (MOQ)
-
US$ 0.18 / Piece100 Pieces (MOQ)
NINGBO QS MACHINERY INC.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
67
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Casting , Investment Casting , Lost Wax Casting , Precision Casting , Steel Cast Parts
ODM, OEM
ISO9001:2015
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Tianjin Boer King Steel Import and Export Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
500
Plant Area
2
Number of Employees
Trading Company
Casing Pipe , Seamless Steel Pipe , High Pressure Boiler Tube , Spiral Steel Pipe , Stainless Steel Pipe
OEM, Own Brand
Nil
-
US$ 800 / Ton20 Tons (MOQ)
-
US$ 500 / Ton20 Tons (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Hengshui Jidier Special Rubber Hose Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
84.35 Mil
Annual Revenue
2000+
Plant Area
170
Number of Employees
Manufacturer/Factory
Wire Braid Hydraulic Hose , Wire Spiral Hydraulic Hose , High Pressure Rubber Hose , Special Rubber Hose
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 0.22 / Piece100 Pieces (MOQ)
-
US$ 0.22 / Meter100 Meters (MOQ)
-
US$ 0.22 / Meter100 Meters (MOQ)
Manufacturer/Factory
, Trading Company
Automatic Transfer Swtich , Power Capacitor , Air Circuit Breaker , Single Meter Socket , Online Soft Starter
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
-
US$ 1 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Cable Sleeving , Heat Shrink Tubing , Wire Loom , Fiberglass Sleeving , Expandable Sleeving
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 0.21 / Meter2000 Meters (MOQ)
-
US$ 0.08 / Meter1000 Meters (MOQ)
-
US$ 0.08 / Meter1000 Meters (MOQ)
Manufacturer/Factory
Oil Pipe , Casing Pipe , API Pipe , OCTG , Steel Pipe
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 700 / Ton10 Tons (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Tons (MOQ)
Manufacturer/Factory
, Trading Company
Stainless Steel Manifold , Plastic Pipe End Caps , Plastic Flange Face Covers , Plastic Oilfield Thread Protectors , Manifold
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 1.5 / Piece10 Pieces (MOQ)
-
US$ 0.01 / Piece10 Pieces (MOQ)
-
US$ 1.5 / Piece10 Pieces (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
338
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
Negotiable1 SET (MOQ)
Manufacturer/Factory
, Trading Company
Power Station , Power Bank , Electronic Component Assembly , Computer Products
OEM, ODM
ISO 9001, ISO 14000
-
US$ 0.16 / Piece10 Pieces (MOQ)
-
US$ 0.16 / Piece10 Pieces (MOQ)
-
US$ 0.16 / Piece10 Pieces (MOQ)
Audited Supplier
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