산업 먼지  제조업체, 딜러, 공급업체

Since 1962 HÖCKER POLYTECHNIK has designed, planned and built ventilation systems, briquetting systems and special solutions for industry and craft workshops. Starting with mobile dedusters and extending to large filter facilities with capacities of more than 300,000 m³ / h.
More than 150 dedicated employees work in our main plant at Hilter and in our numerous inland and foreign subsidiaries, technical offices and dealer service centers. From Kiel to Innsbruck, from Rotterdam to Wroclaw - always close to you.
Due to our years of experience in developing, designing, manufacture, installation and service, we will in the future always be one decisive step ahead. Always one idea ahead.

ESTA – The World of Extraction,
With a steadily growing number of employees ESTA is one of the leading companies in the field of extraction technology. For nearly 40 years this Bavarian company has been developing and manufacturing its products in the city of Senden. ESTA’s extensive product range is distributed worldwide through a far-reaching network of subsidiaries and trading partners. ESTA introduced a stringent Quality Management System several years ago and is certified according to ISO 9001 : 2008. In addition we offer comprehensive services, which make ESTA your reliable partner for clean air in the workplace.

LET ® is the brand meschede for more than 30 years, reliability, precision and expertise.
At our plant in Meschede 50 employees working on the development and implementation of customer-oriented and market-driven suction and filtration solutions "Made in Germany".
To find an industrial grade product and service quality, a high degree of flexibility in solving complex problems and the effort for our customers the best technical and economical system solution, are guarantors of a partnership with companies from different industries.
The team of LET meschede ® creates custom solutions for every application.
The focus is the extraction / filtration of fumes, dusts and mists that occur during grinding, cutting, grinding, mixing, machining or other processing methods.
The field of process-oriented security technology include fire protection and explosion protection.
Since 2006 include compact, decentralized extraction to offer program, which are marketed in cooperation with machine manufacturers in all processing areas.
The service area for ventilation equipment completes the range.

Baoshili Technology was established in 1999 with registered capital RMB 50 million. Cleanroom Wipes are produced in Xiamen. Ultra-Clean PFA Tube, Ultra-Clean PFA Connector, Ultra-Clean HDPE Drum are produced in Shanghai, forming a large-scale and industrialized supply of high-quality ultra-clean products. Those series products are localized to replace imported products and enjoy high brand reputation and popularity in China and abroad.

Baoshili's products include Ultra-Clean PFA Tube, Ultra-Clean PFA Connector, Ultra-Clean HDPE Drum, Cleanroom Wipes, Polyester Cleanroom Wipes, Microfiber Cleanroom Wipes, ESD Cleanroom Wipes, Roll Wiper, Raw Fabric, etc. Our products are widely used in semiconductors, liquid crystal display panels, Photovoltaics, biotechnology, pharmaceuticals, medical equipment, microelectronics, optics, disks, automotive industry, aviation and aerospace fields. With a high sense of responsibility, a pragmatic attitude, quick response service capabilities and a complete guarantee system, Baoshili has won awards from ACM, NAURA, Xiaomi, Hwatsing, BYD, China Star Optoelectronics, HONOR, Foxconn, BOE , Pengxinwei, Lens, HHGrace, XMC, Ascenpower, Samsung, Truly, Yangtze Memory, CanSemi, CXMT, AMSFAB and other world-renowned manufacturers and customers.

Baoshili has successively obtained many safety and quality certifications, such as ISO9001, ISO14001, ISO45001, QC080000, SGS Report, NEBB, safety production standardization certificate, etc. We have obtained 46 patents, and specializes in the production of ultra-pure and ultra-clean series products to enable customers the consistent and recognized quality products. From product research and development to the production of the entire industry chain, Baoshili has more than 200 employees. The annual production and sales of ultra-clean fabrics is more than 10,000 tons, which can satisfy different customers’ requirement.