Black Tube Factory Total 2,000+ manufacturers & suppliers found with 6,000+ products
Beijing Qianzhentianzheng Engineering Technology Co., Ltd
Since 2022
20
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Belt Conveyor , Rollers/Idlers , Pulleys/Drums , Rubber Belts , Cleaner
OEM, Own Brand
ISO 9001, ISO 14001
Ningbo Multi Channel Co., Ltd.
Since 2023
2000
61
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
First Aid Kit; Medical Supplies , Medical Device , Medical Equipment , Pet Health Care Products
OEM, ODM
ISO 9001, ISO 9000, BSCI
Trading Company
Furniture , Home Furniture
OEM, ODM
Others
Qingdao Hiseeking Enterprises Co., Ltd.
Since 2016
Suppliers with verified business licenses
4.0
Shenzhen Osea Technology Co., Ltd.
Since 2011
50
6
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Gift , Craft , Home garden , Packaging-Printing , Sports
OEM, ODM
ISO 9001, ISO 14001, HSE
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet/Plate , Stainless Steel Coil/Strip , Stainless Steel Pipe/Tube , Stainless Steel Bar/Rod , Carbon Steel Sheet/Plate
OEM, Own Brand
ISO 9001, ISO 9000, BSCI
NINGBO INTELL PNEUMATIC TECHNOLOGY CO., LTD.
Since 2021
2000+
174
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pneumatic Components , Pneumatic Control Components , Pneumatic Actuators , Air Condition Units , Pneumatic Fittings
Own Brand, ODM, OEM
ISO9001:2015
Shanghai Yiwancheng Import and Export Co., Ltd.
Since 2021
1000
21
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum Product (Aluminum Plate , Aluminum Bar , Aluminum Coil , Aluminum Tube , Aluminum Profile)
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Galvanized Steel Tube & Pipe , Carbon Steel Tube & Pipe , Bulldozer and Grader
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064...
Manufacturer/Factory
, Trading Company
Aluminum Collapsible Tubes , Empty Aluminum Tubes , Cosmetic Tube , Packaging Tube , Hair Color Packaging Tube
OEM, ODM
ISO 9001, GMP
Manufacturer/Factory
, Trading Company
Scaffolding Ringlock System , Scaffolding Metal Plank , Scaffolding Frame System , Scaffolding Kwikstage System , Scaffolding Cuplock System
OEM
ISO 9001
Cangzhou Chengsheng Pipeline Equipment Co., Ltd.
Since 2024
56
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
ODM, OEM
within 15 workdays
Manufacturer/Factory
Geotextile Fabric , Fabric Grow Bag , Plastic / Fabric Plant Pot , Plastic Tray , Geotextile Tube Dewatering Bag
OEM
ISO 9001, ISO 9000
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
OEM, ODM
ISO 9001, ISO 14001, BRC
Dongyang Omi Plastic Technology Co., Ltd.
Since 2022
36.89 Mil
2000+
151
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Lipstick Case , Lipgolss Tube , Eyeshadow Case , Compact Case , Loose Powder Case
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, SA8000:2014
Tianjin Jinding International Trade Co., Ltd.
Since 2023
97
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel Coil , Carbon Steel Pipe , Galvanized Steel Coil , Galvanized Steel Pipe , Stainless Steel Coil
ODM, OEM
within 15 workdays
Manufacturer/Factory
Cosmetic Packaging , Glass Dropper Bottle , Cosmetic Jar , Essential Oil Bottle , Glass Jar
OEM, ODM, Own Brand
Response Time≤3h
Kesiyu (Zhejiang) Packaging Co., Ltd.
Since 2021
2000+
35
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Cosmetic tube , Plastic tube , Plastic packaging
ODM, OEM
ISO9001:2015
Xingtai Tianjiu Bicycle Parts Co., Ltd
Since 2023
2000+
79
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Blcycle , Mountaln bike , Lady bike , Kids Bike , Chalnwheel&Crank
ODM
ISO 9001
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021
2000+
200
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Steel Plate , Steel Tube , Angle Steel Bar , Round Bar , CNC Cutting Service
OEM
ISO 9001, ISO 9000, ASME
Tianjin Dingshengwang Steel Trade Co., Ltd.
Since 2018
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Tube , Stainless Steel Pipe , Stainless Steel Bar/Rod
OEM, ODM
ISO 9001
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
Hebei Pipeline Equipment HN Co., Ltd.
Since 2017
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Manufacturer/Factory
, Trading Company
Pneumatic Fittings , Air Hoses , Pneumatic Quick Coupling , Solenoid Control Valve , Air Cylinder
OEM, ODM, Own Brand
ISO 9000
China Tianjin Recare Co., Ltd.
Since 2022
8 Mil
400
21
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Condom , Rapid Test , Lubricant , Wipe , Probe Cover
ODM, OEM, Own Brand
IS013485:2016
TJYCT STEEL CO., LTD.
Since 2012
500
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel Coil and Plate , Stainless Steel Pipe , Carbon Steel Coil and Plate , Galvanized Products , Alluminum Products
OEM, ODM
ISO 9001
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
Shandong Longxing Plastic Film Technology Co., Ltd.
Since 2022
2000+
209
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Greenhouse Film; PE Shrink Wrap; Nylon Vacuum Bagging Film; Bulk Container Liner Film/ Flexitank Film; Weed Contral Mat
ODM, OEM
ISO9001:2015