QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD. is an international manufacturer and trading company based in Qingdao, China, specializing in the supply chain management of plastic products, particularly PVC strip curtains and flexible PVC sheets. Established in 1990, the company operates a factory with complete testing equipment and advanced technology, offering OEM and ODM services. They are recognized as the first and only soft PVC curtains manufacturer in their region qualified by SGS and MIC. Their product range includes PVC strip curtains (standard clear, cold room, anti-static, anti-insect, anti-ultraviolet, welding, frosted), flexible PVC sheets, and PVC tablecloths, including DOP-free options. QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD. holds certifications such as RoHS, Reach Standards, EU Standards, PDA, EN-71, and POLAR, and has implemented a quality management system in accordance with ISO9001:2008. With 11 to 50 employees, the company exports to over 80 countries across Asia, the Middle East, Europe, Africa, Oceania, North, and South America.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Industry association memberMember of Made-in-China, Made-in-Qingdao association.
Established brandFounded in 1990, with over 20 years of industry experience.
SGS Cold Room Freezer Polar Transparent Plastic PVC Strip Door Curtain, Find Details and Price about Strip Door Curtain Strip Door Curtains from SGS Cold Room Freezer Polar Transparent Plastic PVC Strip Door Curtain - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$32
Industrial Clear Cool/Freezer PVC Strip Roll Curtain Transparent Polar Grade Plastic Door Curtain
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Industrial Clear Cool/Freezer PVC Strip Roll Curtain Transparent Polar Grade Plastic Door Curtain, Find Details and Price about Super Clear Flexible PVC Sheet Roll Super Clear Flexible PVC Sheet from Industrial Clear Cool/Freezer PVC Strip Roll Curtain Transparent Polar Grade Plastic Door Curtain - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$45
Super Clear Soft PVC Shutters for Window
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Super Clear Soft PVC Shutters for Window, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Super Clear Soft PVC Shutters for Window - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Super Clear Flexible PVC Shutter in Roll
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Super Clear Flexible PVC Shutter in Roll, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Super Clear Flexible PVC Shutter in Roll - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Super Clear Flexible PVC Shutter for Door
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Super Clear Flexible PVC Shutter for Door, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Super Clear Flexible PVC Shutter for Door - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Soft Crystal PVC Board with Reach Certificate
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Soft Crystal PVC Board with Reach Certificate, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Soft Crystal PVC Board with Reach Certificate - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Flexible Crystal PVC Sheet Roll with EU Standard
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Flexible Crystal PVC Sheet Roll with EU Standard, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Flexible Crystal PVC Sheet Roll with EU Standard - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Flexible Clear PVC Strips Roll for Entrance Door
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Flexible Clear PVC Strips Roll for Entrance Door, Find Details and Price about Soft PVC Strip Curtain Soft PVC Strip Curtains from Flexible Clear PVC Strips Roll for Entrance Door - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$31.5
Flexible PVC Sheet with EU Standard
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Flexible PVC Sheet with EU Standard, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Flexible PVC Sheet with EU Standard - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Flexible Plastic PVC Sheeting Roll with DOP Free
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Flexible Plastic PVC Sheeting Roll with DOP Free, Find Details and Price about Flexible PVC Sheet Clear PVC Sheet from Flexible Plastic PVC Sheeting Roll with DOP Free - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$38
Crystal Soft PVC Strip Door with DOP Free
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Crystal Soft PVC Strip Door with DOP Free, Find Details and Price about Soft PVC Strip Curtain Soft PVC Strip Curtains from Crystal Soft PVC Strip Door with DOP Free - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$31.5
Plastic Table Covering Enclosure with DOP Free
0·0 reviews
Plastic Table Covering Enclosure with DOP Free, Find Details and Price about PVC Sheet PVC Film from Plastic Table Covering Enclosure with DOP Free - QINGDAO COSEAL SCREENS TECHNOLOGY CO., LTD.$43
Customers
GIA HUNG INVESTMENT
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Certifications
RoHS
1
Restriction of Hazardous Substances
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Key export market
🇻🇳 Vietnam🇻🇳 Vietnam
🇵🇾 Paraguay🇵🇾 Paraguay
🇮🇳 India🇮🇳 India
🇧🇷 Brazil🇧🇷 Brazil
🇲🇽 Mexico🇲🇽 Mexico
🇵🇭 Philippines🇵🇭 Philippines
🇨🇱 Chile🇨🇱 Chile
🇵🇰 Pakistan🇵🇰 Pakistan
🇵🇦 Panama🇵🇦 Panama
🇵🇪 Peru🇵🇪 Peru
🇬🇹 Guatemala🇬🇹 Guatemala
🇰🇿 Kazakhstan🇰🇿 Kazakhstan
🇨🇴 Colombia🇨🇴 Colombia
🇨🇷 Costa Rica🇨🇷 Costa Rica
🇹🇷 Turkey🇹🇷 Turkey
🇪🇨 Ecuador🇪🇨 Ecuador
🇲🇾 Malaysia🇲🇾 Malaysia
🇦🇪 United Arab Emirates🇦🇪 United Arab Emirates
🇱🇰 Sri Lanka🇱🇰 Sri Lanka
🇺🇦 Ukraine🇺🇦 Ukraine
South AmericaSouth America
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🇨🇳 China
201911-50 peopleManufacturer/Service Company
High-tech enterprise
Product customization
Low MOQ
Eco-friendly supplier
Shipments
203
Key customer
ZATOTEK
Key market
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Description
Qingdao Lehler Filtering Technology Co., Ltd. is a manufacturer and service company based in Qingdao, China, specializing in filtering technology. Established with an 8000 square meter professional production facility, the company focuses on R&D, production, and service of various filtration products and equipment. They employ 11 to 50 people and are certified with ISO 9001, CE, ISO 14001, and ISO 45001, ensuring high-quality standards from raw materials to final product inspection. Lehler Filtering Technology offers a comprehensive range of stainless steel filters, including wedge wire screens, V-wire screen tubes, self-cleaning filters (internal scraper, external scraping, pneumatic, lithium battery slurry filters), filter elements, screen baskets, sieve bend screens, pressure filters, conical filter elements, bead mill screens, flat panel screens, centrifuge baskets, reactor Johnson screens, screw press screens, header laterals, filter bags, resin trap filters, catalyst support grids, and sintered wire mesh. They provide OEM and ODM services, leveraging advanced production equipment and an experienced design and technical team to offer customized solutions. Their products, with precise slot openings ranging from 50 microns to 800 microns, are utilized across diverse industries such as Food & Beverage, Pulp & Paper, Water Process & Fluid Treatment, Mineral & Grinding Processing, Refining & Petrochemical, Pharmaceuticals & Biotechnology, Architecture & Construction, and environmental protection. The company has a strong international presence, exporting to Europe, America, Japan, Korea, Brazil, Southeast Asia, South Asia, and the Middle East.
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