About Us


Unilong Company established since 1994. In the earlier periods, we do the trading business in spare parts and equipment only; we gradually change the business role, to provide the solution to our customers on the problems they face in design and manufacture of spare parts.

We are an agency base in Taiwan & China, to act as agent of ROKI brand from Japan, specialized in fluid filtration separation, to provide cleanliness and classifying filtration products, the application is completed form R&D to mass production, they are widely used in chemical, cosmetics, beverages, inkjet printers, electronics and other industries.

In recent years, we have expanded our services in creating molds and manufacturing the rubber related products, such as vacuum cups, pads and auto control components. We provide various materials and dimensions, our design and modification ability to fulfill customer’s need; hence, we had successfully getting OEM orders from many well-known brands from around the world.

Unilong Company always strives for supporting speedy delivery and efficient stocking, to possess high-quality products and competitive price. All of the above specialties are worth your trusting.


〔 Filter 〕

UNILONG roots up to 15 years,wuth agency brand.Brands-Japan ROKI.Main in the high-end technical prescisiin filter.Accumclated rich experiencr in filtration applications.


〔 Vacuum Cup 〕

In recent years,we also has mold design and production department,undertake customized orders. Product features-Vacuum cup is the consumptive materials for the mechanical arm in the production line. Vacuum cup can reach the adsorption and transmission functions.


Acting Project

〔A〕ROKI FILTER Taiwan and China distributor


Production Project

〔A〕Vacuum Cup
〔B〕Filter Bag


  • Filtersunny@unilong.com.tw
  • Pumpmakiko@unilong.com.tw
  • Vacuum Cupfairy@unilong.com.tw

Head Office Address:3F, No.3, Sec. 3, Minsheng E. Rd., Zhongshan Dist., Taipei City  

Tel : 02-2516-0520 Fax : 02-2516-0510

Kaohsiung Office Address:4F, No.29, Ln. 285, Juemin Rd., Sanmin Dist., Kaohsiung City, Taiwan

Tel : 07-389-3046 Fax : 07-389-3109 E-Mail : steve@unilong.com.tw


  • Filterkevin@unilong.com.tw
  • Othersjanne@unilong.com.tw

Kunshan Unilong Industrial Materials Co., Ltd.Room 1401, Mingshi Business Center,
Zhenchuan Tran W Rd., Kunshan City, Jiangsu

Tel : +86-512-5500-2007 Fax : +86-512-5500-2030 E-Mail : kevin@unilong.com.tw
Mobile: +86-137-731-72007