filter frame5,000+ factories verified

Pilot Optics established in 1999, is a prominent manufacturer and supplier of eyewear products in Wenzhou, China. It primarily manufactures high-quality reading glasses, optical frames and sunglasses.

ZJY: Your Trusted Partner for Premium Filtration Solutions in Southeast China

Established in 1993, Showxin Eyewear has grown into a leading professional eyewear manufacturer specializing in design, production, and global distribution. For over three decades, the company has dedicated itself to mastering precision craftsmanship and innovative eyewear solutions. In recent years, Showxin has expanded its strategic focus beyond manufacturing to embrace direct sales initiatives, establishing dedicated overseas sales teams to strengthen its global market presence.

Established in 2007, Zhengzhou Ailin Technology Co., Ltd (also known as Henan Yifan Filter Co., Ltd) specializes in the manufacturing of high-quality air purification and filtration products with a global reach. Our company spans over 3000 square meters and employs 50 staff members, including 11 research technicians.

Guangzhou Xincheng Purifying Equipment Co., Limited, founded in Oct. 2012, composed of a air filter factory and a color steel laminboard factory, is specialized in research and development, design, manufacture, installation and selling of various air filters and color steel laminboards, We are equipped with full sets of production and inspection machinery and instruments, and possess professional teams of skillful technicians and excellent managerial personals with over 10 years experience in air filtration and color laminboard industry. Based on the professional talents and advanced devices, our products have been well sold all over of China, Middle-east, Europe, and some Asian countries. We have expertly designed and manufactured air filtration solutions for commercial and residential HVAC systems, semiconductor manufacturing, chemical, biological, radiological and material processing, biotechnology and pharmaceuticals since 2001, and our products are wildly applied in air supply system of all kinds of dust-free workshops and spaces. Featuring of thermal insulation, heat preservation, light and handy, beautiful and durable, our color laminboard have broadly been used as faceplates in longspan steel structure factory buildings, exhibition halls, warehouses, combined housings, indoor compartments, roof-adding houses, refrigeration storage, automobile paint spray room, coating equipment and refrigeration machine cabs, as well as the purification and dust-free workshops in the industries of electronics, medicine, food, cosmetics and laboratory rooms. Our perpetual pursuit is to provide perfect products and services for all clients by following our philosophy of "wining peer respect and clients' trust" based on striving and innovative sprit, professional technology, advanced equipment and faithful attitude.

Polycore Technology Co., Ltd. is a complex corporation which is engaged in the products developing, manufacturing and marketing. The major business of Polycore Technology is falling in commercial fridge and Commercial Refrigerated assembly products and light weight, high strength structure material solution.

HEBEI JIUTAI ENVIRONMENTAL PROTECTION EQUIPMENT Ltd

Yuanchen Technology: Pioneering Sustainable Industrial Solutions Since 2005

IENJOY GROUP Co., Ltd. Was established in October, 2005 We mainly supply sunglasses, reading glasses, optical frames (both metal and plastic frames) and polarized lenses. We can also offer such accessories as cases, pouches, strings and display stands.

For the last couple of years we focus only on one thing: How to make your sunglasses, optical frame and reading glasses business work better. We think, we design, we apply different kind of accessories to your market. Being a design house jointly invested by eyewear manufacturers with very different competent and manufacturing process, we have come up with more than 3000 designs covering most of the mainstream in eyewear world. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us.

Wenzhou SUNRAY Technology Co., Ltd. Has 23 years of experience in producing and designing eyewear, with a complete eyewear production line, from lens making to cutting, frame production, to packaging. We can provide one-stop services. Our products are exported to more than 200 countries around the world.

Hebei Outai environmental protection equipment Co. Professional production of various kinds of dust bag, dust bag skeleton, dust collector, dust collector and dust collector accessories series, I people-oriented enterprises, product quality, customer service and first-class services to win the majority of users, all products are sold throughout China and enter the international market. This factory product quality is in the domestic advanced level in the same industry, widely used in domestic large and medium-sized enterprises. I plant for the needs of different users, making all kinds of design process for the treatment of low investment, low operation cost, stable operation, convenient operation, to ensure that the project emission standards, well received by users. Our factory has a manufacturing team trained with regularity in their construction, advanced production equipment, exquisite manufacturing technology and strict quality assurance system to provide guidance, manufacture and installation and maintenance.

Xinxiang Lifeierte Filter Corp., Ltd was situated in Xinxiang city, Henan province, China. (Stock name: Xinxiang Filter, Stock No. 837936, trade mark: LEFILTER) is specialized in researching, developing and manufacturing Hydraulic Filtration, Water Filtration, Air Filtration and other special equipment for environmental protection since 2008. And certified according to DIN ISO 9001 + ISO 14001 + ISO 45001, CE, ect.

Junyang (Tianjin) International Trade Co., Ltd. is a professional manufacturer and integrated trading enterprise located in Binhai New District, Tianjin, China. Founded with a clear focus on precision non-standard metal processing and global cross-border export business, we take full advantage of Tianjin Binhai's superior port logistics, complete industrial supporting chains and convenient international transportation network, which greatly cuts down our delivery cycle and logistics cost for overseas partners.

1. Wenzhou Vahnissi Optical Co., Ltd. Was established in 2017, founded to provide expertise in the fields of manufacturing, distribution, and marketing of optical frames, Sunglasses and Reading glasses. We can also offer such accessories as cases, pouches, strings and display stands.

Wenzhou Readsun Optical Co., Ltd is an experienced manufacturer of eyeglasses and eyewear products. Mainly supplying sunglasses, reading glasses, optical frames (both metal and plastic frames) and polarized lenses, we can also offer such accessories as cases, pouches, strings and display stands.

Shandong Aobo Environmental Protection Technology Co., Ltd. Started in 2007 with a registered capital of 50.08 million yuan and an area of 200 acres. The company is located in the Economic Development Zone of Wucheng County, Shandong Province.

Jiangsu Renhe Environmental Equipments Co., Ltd. is located in Jiangyin, Jiangsu. Which is one of the most prosperous and energetic cities in Southeast China. Only one kilometers away from the High way.

Xiamen Langxue Spectacles Co., Ltd is founded in June 1999.It is a professional and experienced manufacturer mainly produce high quality sunglasses, optical eyewears and reading glasses with the material of acetate, metal and plastic and TR90.We also offer large quantity of eyeglasses accessories for many of our clients in low price such as sunglass cases, sunglasses boxes, eyeglasses pouches, sunglass cloths, handtags and so on.We own the workshops surface area of sunglasses producing line near 15000m2 in Xiamen area.Our products meet the standards of CE, 100 UV protection, AS/NZS1067:2003;EN1836:2005 and FDA.Every year, we spend large fund in designing new sunglasses and optical frames and especially focus on the quality control system to make sure all of our customers can receive stable and high quality eyeglasses.We keep training every workers until they are professional and skilled in their jobs and most importantly keep them have the idea in their mind"ONLY GOOD QUALITY".For years, we keep targeting on our principle:"ONLY HIGH QUALITY, EFFICIENT SERVICES and QUICK SAMPLING" We own a good reputation in producing high quality eyeglasses.We grow rapidly and steadily year by year and have established plesant and long term business relationships with the clients from Europe, Asia, Ocea, North America, South America, and Africa.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Shanghai Dazhang Environmental Protection Equipment Co., Ltd. is specialized in filtering solutions and projects. Dazhang (DZ) has over 20 years of experience in the filtration industry, especially in designing and manufacturing filtration equipment. DZ Group covers an area of 570, 000 square meters. DZ production base is equipped with advanced production lines and precise detection equipment. DZ has a high-quality assurance system to effectively monitor the whole process of warehousing, processing, and assembling. Sino-German joint venture production line can meet the needs of high-end filter press products. DZ has a professional research and development team, experienced workers, and a high-quality sales team to provide clients excellent service, like testing, product selection, equipment installation and commissioning, user training, technical support, and after-sale service. DZ provides diverse filtration equipment and corollary equipment, including bag filter, cartridge filter, membrane filter press, chamber filter press, belt filter press, dosing system and so on. DZ self-developed 1000 square meters filter press is famous for the domestic advanced technology in the filtration industry. DZ products are widely applicable to global chemical, metallurgy, petroleum, printing and dyeing, ceramics, food, pharmaceutical, building materials, coal mine, and wastewater treatment industries. DZ was awarded the National Quality Credit Enterprise and the Excellent Science and Technology Enterprise in China. With high performance and high efficiency, DZ products sell well in more than 30 countries and regions. DZ is committed to providing users with comprehensive and complete filtration solutions.

Botou Lingyue Environmental Protection Equipment Co., Ltd. is a technology-oriented enterprise integrating design, manufacturing, sales, and installation. With strong technical expertise and advanced equipment, the company has developed into a diversified enterprise with exquisite craftsmanship and a wide variety of products. We have gathered various technical talents, with dozens of highly qualified management personnel and technicians working actively on the production front. They continuously collaborate with the design department to develop new technologies and products, bringing them to the market and ensuring that "Integrity" maintains strong market competitiveness.

Shijiazhuang Song hang Metal Mesh Products Co., Ltd. Founded in 2005, boasts over 20 years of experience in wire mesh production and R&D, making it one of the earliest manufacturers in the industry.  The group is located in An ping County, Hebei Province, the world's largest wire mesh production base and renowned as the "Hometown of Wire Mesh in China "The company covers an area of over 130 acres and boasts a well-managed organization, advanced production equipment, and a highly skilled workforce with over 100 employees, including over 50 professional technicians and senior engineers, Song hang boasts a strong technical team. After over 20 years of development, Song hang has become a renowned company in the wire mesh industry. We have many Advantage Equipment include Fifteen Sets CNC Machine, 5 Sets Gantry Machine, Two sets Laser Machine, Three Sets Bending Machine, Two Sets Cutting Machine and two Sets Straightening Machine. It specializes in producing a wide range of wire mesh products, including perforated metal, expanded metal, steel gratings, windbreak fence, mining screens, reinforced mesh, and woven wire mesh. These wire mesh products are widely used in the petroleum, mining, machinery manufacturing, industrial and agricultural production and construction, transportation, and water conservancy projects. We Export More then 20 Countries, They Include American, Canada, Mexico, Brazil, Chile, The United Kingdom, France, Italy, Spain, Germany, the United Arab Emirates, Vietnam, Singapore, Mongolia, Russia, Saudi Arabia and so on. In recent years, with the expansion of Songhang 's scale, increasing production capacity, and improving product recognition, the group has been awarded numerous large-scale projects both domestically and internationally. Both now and in the future, we will remain committed to the business philosophy of "Quality First, Customer First, and Integrity-Based, " continuously innovating and advancing with the times to remain a leading figure in China's wire mesh industry. We sincerely hope to establish long-term, stable partnerships with domestic and international customers based on mutual benefit, win-win cooperation, and build a bright future together.

Guangzhou clean-link filtration technology Co., Ltd, is established in 2007, located in Conghua, Guangzhou. Since our company established, the performance is increased more than 50% for each year. The scope of our company business round many countries and areas: Such as Italy, Germany, Korea, Australia, The Middle East, USA, Southeast Asia, Japan and so on. In 2010, Our branch factory "Clean-Link Filter(Suzhou)Co., Ltd" was set up in Suzhou.

Aokai was founded in 2004. We are a national high-tech enterprise and a private technology enterprise in Jiangsu Province;

We offer you one stop service from products development to production in bulk. It helps you to reality your design and occupy the market with most reasonable cost.

Hebei Hanze International Trade Co., Ltd was established in the year of 2013, on the base of Shijiahzuang Hanze Screen Printing Material Co., Ltd(which was established in the year of 1998, it was a manufacturer of screen printing products).

Suzhou National Purification Technology Co., Ltd. Was established in 2009, We specialized in all grades of air filters, HEPA boxes, FFUs (fan filter unit) etc. And has become one of the Chinese leading companies in the air filtration industry, our annual sales have exceeded 39 million dollars.

Guangzhou Clair Filtech Co., Ltd. is one of the best international enterprises which are specialized in the products of filtration and purification in China.

Snyli Environmental Technology (Shandong) Co., Ltd was established in 2010, is a professional service provider of air purification products integrating R&D, production and sales, with registered brand- SYNLI.