About Us

About S&H

Precision Industrial Filter & Wedge Wire Screen Company | S&H

Company Profile

  • Establishment :1990
  • Capital :NTD 25 Million
  • Factory :7927m²
  • ISO9001 :2015 version
  • Patents from Taiwan, China, and United State

Advantage

Slit & Hole Industry Co., Ltd., established in 1990, specializes in the development and production of various filters and separators, with applications across industries such as environmental protection, petroleum, chemical, pharmaceutical, paper, and energy sectors. Our client base spans across Taiwan, China, Japan, Southeast Asia, and South America.

From the initial stages of product development, we utilize Computer-Aided Design (CAD), Computer-Aided Engineering (CAE), and Computer-Aided Manufacturing (CAM) to ensure the delivery of high-quality products. We work closely with our customers to help them achieve their objectives and offer suggestions for improvement.

We operate large-scale CNC machinery imported from Germany, Japan, and the United States, enabling us to provide precision machining services such as turning, milling, drilling, electron beam drilling, and grinding. Supported by a professional welding team, we also offer assembly services. Depending on customer requirements, we can provide electrolytic polishing or hard chrome plating, offering comprehensive manufacturing solutions tailored to meet diverse needs.

Business Partner & Customer

Slit and Hole currently has clients from Taiwan, China, India, Pakistan, Malaysia, Sweden, U.S.A, Europe, many countries in Southeast Asia, and recently is aggressively expanding the markets to America and Europe continents.