Wholesale Surface Secondary Treatment Total 1,291 manufacturers & suppliers found with 3,873 products
Manufacturer/Factory
, Trading Company
Ceiling Filter , Paint Stop , Pocket Filter , V Bank Filter , Fiberglass Paper
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
PVC Roof Tile , Septic Tank , Grease Trap , Thatch Roof , Anti-Corrosion Polyester Sheet
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Incinerator , Sewage Treatment Equipment , Wastewater Treatment Equipment , Water Treatment Equipment , Sludge Treatment Equipment
ISO9001:2008
Weifang, Shandong
Manufacturer/Factory
, Trading Company
Vinyl Corner Bead , Vinyl Stucco Corner Bead , Vinyl Sheet Pile , Vinyl Wall Panel , Etpu for Running Shoes
ISO 9001
Jiaxing, Zhejiang
Jiangsu YLD Water Processing Equipment Co., Ltd.
Since 2013
2000+
25
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Water Filter , UV Light Sterilizer , Swimming Pool Filter , Water Softener , Sand Filter
ODM, OEM
ISO9001:2015
Shandong Longantai Environmental Protection Sci-Tech Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Wastewater Treatment Equipments , Sewage Treatment Facilities , Wastewater Treatment Chemicals , Wastewater Treatment Filters , Wastewater Treatment Plant
OEM, ODM
ISO 9001, ISO 14001
Jiangsu Liding Environmental Protection Equipment Co., Ltd
Since 2023
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Sewage Treatment Equipment
ISO9001:2015, ISO14001:2015
within 15 workdays
Mingshuo Environment Technology Group Co., Ltd.
Since 2018
68 Mil
2000+
96
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Iron Oxide Desulfurizer , Iron Oxyhydroxide Desulfurizer , Biogas & Desulfurization Equipment
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Manufacturer/Factory
, Trading Company
Water Treatment Equipment
OEM
OHSAS18001:2007, ISO9001:2015 certificate, ISO14001:2015 certificate
Guangzhou Zhifan Chemical Co., Ltd.
Since 2024
500
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Sodium Sulfide , Caustic Soda Flakes , PAC , PAM , Sodium Carbonate
Own Brand
ISO 9001, QC 080000
Manufacturer/Factory
, Trading Company
Water Decoloring Agent , Sodium Polyacrylate , Sizing Agent , Poly Dadmac , Polyamine
OEM
ISO 9001, BSCI
Qingdao Oyang Machinery Equipment Co., Ltd.
Since 2024
500
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
sewage treatment equipment , dissolved air flotation , belt filter press , sludge dewatering machine , medical waste Incinerator
Own Brand, ODM, OEM
ISO 9001, ISO 14001
Jiangsu BOE Environmental Protection Technology Co., Ltd.
Since 2016
2000+
113
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Low Temperature Sludge Dryer , Sludge Dehydrator , Polymer Preparation Unit , Wastewater Screening Device , Grit Classifier
Own Brand, ODM, OEM
Response Time≤3h
Manufacturer/Factory
Filling Machine , Beverage Machine , Labeling Packaging Machine , Blowing Molding Machine , Plastic Recycling Washing Line
OEM
ISO 9001
Shandong Better Environmental Protection Technology Co., Ltd.
Since 2012
2000+
100
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Environmental Protection Equipment
ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Industrial Waste Water Treatment Equipment , Landfill Leachate Treatment Equipment , Pure Water Equipment Equipment , Wastewater Treatment Equipment , Non Standard Mechanical Equipment Processing
OEM
Response Time≤3h
Stainless Steel Surface
Surface Grinding Machine
Surface Metal Part
surface treatment equipment
high surface area
heat treatment equipment
Heat Treatment Machinery
Cast Iron Surface
surface finishes stainless steel
metal heat treatment machine
plating treatment parts
Stainless Steel Surface Polishing
Jiangsu Bailixin Machinery Manufacturing Co., Ltd.
Since 2018
2000+
25
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Glove Making Machine , Sewage Treatment Plant.
Own Brand, ODM, OEM
Response Time≤3h
Wenzhou Hengtong Water Treatment Co., Ltd.
Since 2008
2000+
75
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Water treatment system
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Water Treatment System , Monoblock Filling Machine , Juice Production Line , Carbonated Production Line , 5 Gallon Water Filling Line
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Copper Sulfate , Acetic Acid , Formic Acid , Ethanol , Isopropyl Alcohol
OEM, ODM
ISO 9001, ISO 9000, HSE, GMP
Manufacturer/Factory
, Trading Company
Sewage Treatment Plant , Dissolved Air Floating Machine , Inclined Plate Clarifier , Containerized Sewage Treatment Plant , Package Wastewater Treatment Plant
OEM, ODM, Own Brand
ISO 9001
WEIFANG LONGHONG CHEMICAL CO., LTD.
Since 2017
60
4
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Organic Chemicals , Inorganic Chemicals
OEM
ISO 9001, ISO 9000, ISO 20000
Trading Company
Hyaluronic Acid Filler , Thread Lift , Heat Patch , Hand Warmer , Lip Mask
OEM, ODM
ISO 9001, IFS
Shandong Hczhun Environmental Protection Equipment Co., Ltd.
Since 2023
5
2000+
3
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sodium Hypochlorite Generator , Ozone Generator , Dosing Equipment , Water Treatment Equipment , Water Disinfection Equipment
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Waste Water Treatment Equipments , Sludge Dewatering Systems , Sewage Water Treatment Plant Systems , Auto Water Filtration Ssytems , Industrial Chemical Filters
OEM, ODM, Own Brand
ISO 9001
HENAN YULIN CHEMICAL CO., LTD.
Since 2020
2000+
49
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Solid Aluminium Dihydrogen Phosphate , Mono Aluminium Phosphate , Sodium Hexametaphosphate , Sodium Tripolyphosphate , 85% Phosphoric Acid
Own Brand, ODM, OEM
Response Time≤3h
Trading Company
RO Membrane , UF Membrane , Mbr Membrane , RO System , Mbr System
ISO9001:2015
within 15 workdays
Trading Company
Sludge Dewatering Machine , Sludge Dryer , Polymer Dosing Station , Bar Screen , Daf
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000
Okay Energy Equipment Co., Ltd.
Since 2016
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Oxy-Hydrogen Generetor , Water Welding Machine , Oxyhydrogen Flame Generetor , Oxyhydrogen Cutting Machine , Acrylic Polishing Machine
OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO 45001:2018 Certificate
Jiangsu Benenv Environmental Technologies Co., Ltd.
Since 2013
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sludge Dewatering Machine , Wastewater Treatment , Screw Press , Mbr Module , Belt Press
OEM, ODM, Own Brand
ISO 9001