HomeSupplier Discoveryarrow-rightChemicalsarrow-rightPlastic Pipe & Tubearrow-rightPvdf Pipe Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about pvdf pipe
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

pvdf pipe800+ factories verified

Luoyang Pioneer Anticorrosion Equipment Co., Ltd.

8 yrs
·Trading Company
Main Products:
Chemical Pump, Ball Valve, Butterfly Valve, Diaphragm Valve, Check Valve, Pph Pipe, PVDF Pipe, PTFE Lined Pipe, Magnet Coupling Pump, PVDF Pump
Country/Region:
Henan, China
Sample Service:
Sample Available
Company Profile:
Has been more than 30 years since set up, Luoyang Pioneer Anticorrosion Equipment Co., Ltd. Ls a top leader inmanufacturing anticorrosion equipment, pipes and valves inland. Located in the high-developing area ofLuoyang Economic Development zone, the company occupies area more than 32800m3. With modernworkshops and facilities, perfect quality control system and advanced inspect method, and well-educated staffsthat can undertake a full set of anticorrosion equipment of research and development, production andInstallment.

Jiangsu Naibang New Material Technology Co., Ltd.

3 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Polyvinylidene Fluoride (PVDF) Rod,PVDF Plastic Rod,Fluoroplastic Rod,Corrosion-Resistant Rod,High-Temperature-Resistant Rod,Insulating Rod,Abrasion-Resistant Rod
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jiangsu Naibang New Materials Co., Ltd. Was founded in 2023 and is situated in Hongze Economic and Technological Development Zone, Huai'an City, Jiangsu Province. As an enterprise specializing in the new materials sector, it boasts a registered capital of 10, 000, 000 RMB.  

YOONAD VALVE (WUXI) CO., LTD.

Main Products:
Valve, Ball Valve, Gate Valve, Check Valve, Globe Valve, Butterfly Valve, Control Valve, Stainless Steel Ball Valve, Stainless Steel Butterfly Valve, Stop Valve
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
YOONAD was found in 2013, covering an area of 82000 square meters and have more than 400

Ningbo Salvador Piping System Co., Ltd.

5.0
Main Products:
Plastic Valve, Plastic Fittings, PVC Valves & Fittings, Plastic Pipes, Irrigation Products, Faucets, Valves, Pipes & Fittings, PVC/CPVC/PPR/HDPE Pipes, Pph/PVDF Pipes & Fittings & Valves
Country/Region:
Zhejiang, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
SWD PLASTIC (Ningbo Salvador Piping System Co., Ltd) is a leading professional manufacturer and exporter of UPVC, CPVC, PPH, PVDF pipes, valves, and fittings in China. We stick to the principle of " Quality First, Service First, Continuous Improvement and Innovation to Meet the Customers", and the quality management objective of " Zero Defect, Zero Complaints".

Ningbo Baodi Plastic Valves Co., Ltd.

20 yrs
·Manufacturer/Factory
Main Products:
Plastic Valve Series, Corrosion Resisting Pump Series, Plastic Pipe and Fittings
Country/Region:
Zhejiang, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Ningbo Baodi Plastic Valve Co., Ltd., Sino-foreign joint ventures, locates at economic & technological development zone in Beilun, Ningbo, a beautiful coastal city, with elegant surroundings and convenient transportation. There is a modern and standard plant occupying an area of about 20 thousand sq. M., and a construction floor of about 25 thousand sq. M. It's a professional manufacturer specialized in research, design, manufacture and sales.

Dongguan Hongda Plastic Products Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
PVC Profiles
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan Hongda Plastic Products Co., Ltd. Was established in 2016 and is a professional company engaged in the production and research and development of plastic extruded products. The company and factory are located in Tangxia Town, Dongguan City, Guangdong Province, China. Our business scope includes providing research and development, production, sales, and services for manufacturers of plastic pipes, plastic profiles, plastic strips, plastic core tubes, co- extruded profiles, lampshades, battery boxes, automotive parts, and accessories.

Zhuzhou Hongda Polymer Materials Co., Ltd.

Main Products:
PVDF, PTFE, PCTFE, PFA, FEP, Peek, UHMW-PE, Valve Seals, Plastics CNC Machined Parts, RO Membrance Components
Country/Region:
Hunan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Founded in 1999, Zhuzhou Hongda Polymer Material Co., Ltd(ISO9001: 2008 Certified Enterprice), is a national high& New technology enterprise covering an area of 50000M2 in the XINMA Industrial Park, which is located in Zhuzhou city -- the transportion hub in Southern China.

Shijiazhuang Continent Rubber & Plastic Co., Ltd.

24 yrs·4.0
Main Products:
Rubber Hose,Plastic Hose,Rubber Sheet,Plastic Sheet,Transmission Belt, Conveyor Belt, Plastic Pipe,Pipe Fittings, Sealing,Fire Fighting,Rubber Rod,Plastic Rod
Country/Region:
Hebei, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Shijiazhuang Continent Rubber & Plastic Co., Ltd., established on March 15, 1995, with registered capital of 30 million CNY. It is a comprehensive trading company specializing in the distribution of rubber & plastic products, chemicals, electromechanical products, and construction materials. The company owns over 120 senior management, after-sales, and technical personnel, all of whom possess high professional skills, advanced management experience, and a high level of overall competence.

Shenzhen Eternal Technology Co., Ltd

5.0
Main Products:
PVA/PP/PVC/PU Sponge Rollers, Rubber Rollers, Plastic Rollers, Metal Rollers, Conveyor Shaft, Ball Valves & Pipes & Pipe Fittings, Flow Meter, Pressure Gauge, Filters, Pumps
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
Shenzhen Eternal Technology Co., Ltd., is a professional company focusing on PCB wet process equipment spare parts. With the development of China's economy, the market for products and technology requirements of enterprises to carry out technological innovation and upgrading, in order to meet the needs of the market, but also in response to the call of the Party Central Committee, Eternal technology in PCB and LCD products continue to upgrade, and in the solar photovoltaic, semiconductor, new energy industry chain continues to research and development. From product design, injection molding, machining, sales and maintenance, to provide one-stop service. Basically can solve the current market for the removal/anti-static, ink removal, high-precision soft and hard roller needs.

Hangzhou Weshare Import and Export Co., Ltd.

5.0
·Trading Company
Main Products:
Transformer Accessories,Insulation Material,Release Paper, Release Film
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Weshare Import & Export Co. Ltd, established in 2019, stands out as a premier Chinese exporter specializing in transformer components, electrical insulation materials, release film and paper. Our company boasts a wide array of products used in oil and dry transformers, electrical motors, electronic devices and label industry.

Xiamen Erikeke Industrial and Trading Co., Ltd.

5.0
Main Products:
PVC Pipe, HDPE Pipe, UHMWPE Pipe, PPR Pipe, PVC Ball Valve, Plastic Fitting, Plastic Plate
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Xiamen Erikeke Industrial Co., Ltd was founded since 2000. Our factory is located in Yuxi town, Fuqing, Fujian Province.

Chibi Yuntian New Materials Technology Co., Ltd

5 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
PVDF, FEP, PFA, ETFE, PCTFE, Ectfe, FKM
Country/Region:
Hubei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Wuhan Feitengya Chemical New Material Co., Ltd. Was established in 2008 in Wuhan. It is an expert in the supply of fluororesin in the whole industry chain integrating scientific research, development, production and sales.

Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)

34 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Teflon Products; Sealing Materials; PTFE Products; Rubber Sealants; Teflon seals
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhenjiang Chunhuan Sealing Materails Co., Ltd(Group), a member of China Fluoroplastics commisious. Establish in 1985, now being becoming a leading company in China after more than 30 years.

Sichuan Marwin Technology Co., Ltd

Main Products:
Nozzle, Pipe, Pipe Fittings, Ball Value, Pump, Filter, Flow Meter, Pressure Gauge
Country/Region:
Sichuan, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Sichuan Marwin Technology Co., Ltd is a professional supplier specializing in filtration and fluid control products, providing reliable solutions for industrial filtration, fluid transportation, and spraying systems. With years of industry experience, we focus on delivering high-quality products, stable performance, and cost-effective solutions to customers worldwide.

HUASHENG PIPELINE TECHNOLOGY CO., LTD.

23 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
U/CPVC Pipes/Fittings/Valves; PE Pipes/Fittings/Valves; PPH Pipes/Fittings/Valves; PVDF-UHP Pipes/Fittings/Valves; PFA Pipes/Fittings/Valves
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Huasheng Pipeline Technology Co., Ltd. Was established in 1988 and is located in the High-Tech Industrial Development Zone of Changzhou, Jiangsu Province, China. It specializes in the research and development, production, and manufacturing of plastic pipeline products, providing professional industrial pipeline system solutions to customers.

Guangzhou Lvyuan Water Purification Equipment Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Water Treatment Plant, Filter Cartridge
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
We have been devoted ourselves in this field of filter cartridges production for over 10 years, we are widely used in various organizations in order to provide our users with safe, clean and nature water to drink, in addition, our water treatment plant reduces more of contaminants found in tap water also keep the healthiest elements for each drop of water, for helping you to save much cost, and enjoy your nature life.

Ningbo Mbh Engineering Plastic Co., Ltd.

Main Products:
Peek Rod, Peek Sheet, PPS Rod, PPS Sheet, PFA Rod, PFA Sheet, Plastic Machining, Plastic Extrusion, Plastic Profile Extrusion
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Ningbo MBH is a company, located in Ningbo, focusing on creating application solutions of special Plastic for customers in different areas all over the world.

Hebei Aoliande Chemical Equipment Co., Ltd.

10 yrs
·Manufacturer/Factory
Main Products:
Potassium Sulface Equipment Production Line, FRP Pipe, FRP Tank, Electrolytic Cell, Frp Grating, Frp Pultruded Profiles, Computer Control Filament Winding Machine, Complete Sets of FRP Product Product
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hebei Aoliande Chemical Equipment Co., Ltd. is professional manufacturer which to market & sell FRP/GRP Pipe & fittings, FRP/GRP tank & tower, FRP grating, FRP pultruded profiles, FRP SMC water tank, FRP polymer electrolytic cell, S/F, F/F double wall underground fuel tank, FRP rebar, FRP pipe filament winding machine & technology, FRP tank filament winding machine & technology, FRP molded grating machine & technology, FRP rebar machine & technology, FRP pultrusion machine, FRP polymer electroytic cell machine & technology, Mannheim Process Potassium Sulphate Making Equipment & technology, FRP cable tray, FRP septic tank, Fiber reinforced plastic rod/core, etc, our international sales branches-Hebei Aoliande Chemical Equipment Co., Ltd through the continuous development and introduction of professionality and technology, the company rely on advanced technology, exquisite craftsmanship, reliable quality and perfect service, passed ISO9001, ISO14001, OHSAS18001 and SGS management system certification, now we have 300+ staff, annual sales of glass fiber reinforced plastic series products achieved 20, 000 tons, products have been sold to all over the world, USA, Brazil, Japan, Germany, India, Malaysia, Iran, Egypt, Bangladesh, Mali, Mongolia, Philippines, Italy, Chile, etc, and won the support and trust from new & old customers.

Changzhou Makewell Industry Co., Ltd

6 yrs
Main Products:
POM Sheet, Mc901 Rod, Mc901 Sheet, Upe Sheet, PVC Plate, PPS Rod, PTFE Sheet, PVDF Sheet, Pet Sheet, Peek Sheet
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Changzhou Makewell Industry Co., Ltd. is a leading manufacturer and distributor of thermoplastic engineering plastic profiles and machined parts, operating from its facilities in Suzhou and Shandong. We offer an extensive range of high-quality engineering thermoplastics machining parts, including extrusion lines for POM, PEEK, PPS, and PEI plates and rods. Our capabilities encompass CAD/CAM design and manufacturing, as well as CNC machining services such as milling, routing, spindle molding, grinding and stamping.

Jiangsu Fuyuan New Material Co., Ltd.

Main Products:
PTFE, PVDF, FKM, PFA
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Jiangsu Fuyuan New Material Co., Ltd. Was established in 2016, located in Nanjing, the ancient capital of the Six Dynasties with a long history and beautiful environment.

HANGZHOU VODE PLASTIC CO., LTD.

5.0
Main Products:
UPVC Pipes and Fittings, CPVC Pipes and Fittings, UPVC Clear Pipe and Fittings, UPVC Ultra Filtration Membrane Housings, Ultrafiltration Membrane Shell, Ultrafiltration Membrane Case, Ultrafiltration Membrane Accessories, UF Membrane Housing, UF Membrane Shell, UF Membrane Case
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou VODE Plastic Co., Ltd., located in Yuhang district, Hangzhou city, Zhejiang province, China, was founded in 2007. It is a well-known manufacturer specialized in high-tech, high capability, and high reliability UPVC, CPVC piping system and Ultra filtration Membrane housings in China.

Jiangyin Metalplus International Trade Co., Ltd.

Main Products:
Aluminum Heat Sink, Aluminum Extrusion Profile, Industrial Aluminum Profile, Aluminum Fan Blade, Aluminum Electrical Enclosure, Aluminum Profile System, Construct Aluminum Profile, Aluminum Die Casting, Aluminum Core Composite Panel, Aluminum Tube
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
MetalPlus Industry Company is an aluminum extrusion manufacturer, located in China. For over a decade, we have focused exclusively on producing a wide range of aluminum products, including industrial aluminum profile(Such as aluminum fan blade profile, aluminum profile system, aluminum extrusion enclosure, aluminum heat sink...), curtain wall aluminum profile, aluminum window/door profile, solar panel frame, standard aluminum prifle (such as aluminum corner, aluminum bar, aluminum tube...)

Taizhou Guoyi New Material Technology Co., LTD

Main Products:
Aluminum Curtain Wall, Aluminum Panel, Square Tube, Aluminum Profile, Aluminium Ceiling, Aluminum Composite Panel, Aluminum Facade, Building Materials, Aluminium Carving, Aluminium Screen
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Taizhou Guoyi New Material Technology Co., Ltd. Specializes in the production of aluminum panels, including ordinary wall panels, curved panels, aluminum honeycomb panels, expansion mesh, sieve plates and honeycomb core. Because of our excellent metalwork and stable coating quality, our products have been recognized by architects and used in many large-scale projects. Solid aluminum wall board is made of high quality aluminum board, and the surface is sprayed with PVDF/ powder coating, which can prevent fading and corrosion due to ultraviolet, high temperature, humidity and atmospheric erosion. The company covers an area of 30000 square meters, with A, B, C, D aluminum sheet metal workshop, a spraying workshop E: Spraying line, powder production line, wood grain heat transfer line, at the same time the company has professional automatic CNC turret punch, CNC engraving machine, CNC bending machine, professional spraying and powder equipment. The annual production of aluminum veneer reaches 800 thousand square meters, and the annual production of honeycomb board is 100 thousand square meters.

Shenzhen Novex Technology Co., Ltd.

Main Products:
Conveyor Rollers, Rubber Rollers, PVA Sponge Rollers, Magnetic Coupling, Gears, Pumps, Filter Machines, Plastic Ball Valves, Pipes, Pipe Fittings
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Novex Technology Corporation Limited is a professional manufacturer specializing in plastic components for conveyor systems of PCB equipment. We provide a comprehensive one-stop solution integrating product design, mold development, manufacturing, sales, and after-sales service.

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Carbon Steel Series, Stainless Steel Series, PPGI/PPGL, Rebar Series, Profile Steel Series, Alloy Series, Elbow/Flange Series, Copper Series, Aluminum Series
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Liaocheng Hengjiude Machinery Equipment Co., Ltd. is a comprehensive company integrating steel production, processing, trade, logistics and distribution. With international high-end technology, independent innovation intellectual property rights, professional high-tech enterprises. The company is located in Liaocheng City, Shandong Province, the largest steel pipe industrial base in China. Located in Shandong Province, known as "the holy land of Qilu and the state of rites", the location advantage is obvious and the transportation is convenient. The company has more than 110, 000 square meters of production and processing base, the full introduction of international advanced modern automated production and processing equipment.

Xiamen Taohong Technology Co., Ltd.

5.0
Main Products:
Aluminum Profile, Aluminum Windows/Door, Container House, Solar Mounting Brackets, Solar Mounting Clamps, Solar Carport, Steel Beam, Channel Purlin, Plastic Injection
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Xiamen Taohong Technology Co., Ltd., China, it's a joint venture group of three major industries, steel structure industry, aluminum profile industry, hardware industry, specializing in manufacture, processing and sales of building materials. Our company with 14 years experience, over 10 advanced production lines for each factory, 500+ workers, furthermore, our factories in Shangdong & Fujian, nearly sea ports, that is why we can offer good quality & Competitive prices for glabal valued customers.

Shanghai Ali-Mama Steel Trading Co., Ltd.

Main Products:
Steel Tube and Pipe, Steel Construction, Carbon Steel Pipe, Stainless Steel Pipe, PVC Pipe and PE Pipe, Longitudinal Seam Steel Pipe, Spiral Seam Steel Pipe, Stainless Steel Plate, PPGI, Galvanized Zin Coating
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shanghai ALI-MAMA STEEL TRADING COMPANY. Known as Ali-Steel, pioneered in 2020, based in Shanghai, ALI-STEEL is a professional one-stop steel products supplier. Our business philosophy is"keep improving & win-win cooperation". We furnish best steel and strict quality management, perfect after-sales services, reasonable product prices, good customer reputation as we have faith in integrity of the our business philosophy. We realize the common development of customers, employees and enterprises. We have won trust and support of customers from all over the world. Selling steel all over China and mainly exported to South America, Southeast Asia, Middle East, South Africa, Australia and many more. Our company's main products: VARIOUS CARBON STEEL AND STAINLESS STEEL PIPE AND FITTING, STEEL CONSTRUCTION FABRICATION AND PRODUCTS, Metal including ERW steel pipe, LSAW STEEL pipe and SSAW STEEL pipe, Seamless steel pipe and galvanized Zinc steel pipe, square and rectangular steel pipe, steel plates and steel billets.

Jiaxing Green Shield New Material Co., Ltd.

Main Products:
PVC Tarpaulin TPU PE Textilene Oxford Fabric OEM, PVC Tarpaulin Roll, PVC Tarpaulin Finished Product OEM ODM, PVC Clear Film, PVC Mesh Tarpaulin, TPU Tarpaulin Roll, PVC Truck Cover Tarps, PVC Bag Fabric PVC Bag OEM, PVC Tent Fabric, PVC Car Wash Tarpaulin
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
GSTARP factory specializes in producing materials such as PVC tarpaulin, TPU, mesh fabric, transparent tarpaulin, and PVC advertising tarpaulin. The factory sells directly with superior quality. As a leader in the industry, our products are exported worldwide and highly praised by customers. We not only provide PVC rolls, but also offer OEM and ODM services for finished products to global customers, with products exported to over 90 countries. All products can be customized according to customer requirements, characterized by stable quality and strong durability. Suitable for various fields such as industry, agriculture, military, sports, advertising, tent, covers, etc., meeting customers' various needs in terms of size, thickness, color, etc. If you are looking for a professional PVC tarpaulin manufacturing factory, please contact us for more detailed product information.

Qingyuan Sinogar Metal Co., Ltd.

Main Products:
Aluminium Products, Extrusion Profiles, Aluminium Doors, Heatsink, Windows and Doors, Pontoon Dock, Spare Parts, Skirting Board, Industrial Profiles, Construction Profiles
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Sinogar Aluminum Co., Ltd was founded in 1997 is one of the top enterprises which manufactures building and industry aluminum in China. In past 20 years, the company has obtained a rapid development, turned into a large modern enterprise of professional manufacturing of aluminum profiles and fabricated aluminum parts in China.

QINGDAO SUDA PLASTIC PIPE MACHINERY CO., LTD.

5.0
Main Products:
Butt Fusion Welding Machine, HDPE Pipe Welding Machine, HDPE Butt Welding Machine, HDPE Butt Fusion Welder, Thermofusion Welding Machine, Automatic Plastic Sheet Butt Welding Machine, Automatic Plastic Sheet Bending Machine, Hand Extruder, Worshop Fitting Machine, Electrofusion Wedling Machine
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Suda Plastic Pipe Machinery Co., Ltd., located in Chengyang, Qingdao City. Our company have more than 15 years for manufacturer. We develop our own brand-"SUDA". We have many agents in Thailand, Indonesia, Malaysia, Viet Nam, India, Sri Lanka, Cambodia, Peru, Chile, Mexico, Russia, Brazil, Argentina, France, Spanish, America, South-America and so on, and they will give our customers all-time service.