Zhen Ho Redefines Socket Durability with Award-Winning Design
2026/01/14 | By CENS | ZHEN HO INDUSTRIAL CO., LTD.Zhen Ho Industrial Co., Ltd., established in 1998, specializes in hand tool manufacturing, with a core focus on wrench and roller processing. The company further expanded its expertise to metal processing hand tools, building technical expertise across the sector. In response to thin profit margins and significant fluctuations between peak and off-peak production cycles, Zhen Ho strategically shifted its focus toward independent product development and patented innovations.
In 2009, the company introduced the "Prestressed Sleeve Patent," marking a pivotal milestone. This innovation enabled the development of OEM socket products that surpassed the performance of comparable foreign premium brands, effectively addressing challenges related to socket durability. Protected by patents, the proprietary design underscores Zhen Ho’s commitment to original innovation and intellectual property protection. Its self-developed thin-walled tire sleeves are more resilient than conventional alternatives, strengthening the company’s competitive position in the market.
The patented sleeves are endorsed by industry professionals in production lines and automotive assembly operations. Their enhanced durability not only improves operational efficiency but also supports environmental sustainability and carbon reduction by minimizing tool replacements. In 2010, Zhen Ho participated in the Golden Pin Design Award organized by Taiwan's Industrial Development Administration (IDA) under the Ministry of Economic Affairs (MOEA). This achievement further elevated the company’s industry profile and facilitated successful entry into major European and North American markets.
Recognizing that sleeve performance depends on the ability to withstand repeated high-impact loads from drive tools, the company focuses on developing high-strength, precision-engineered solutions. Backed by decades of experience in hand tool design and manufacturing, Zhen Ho remains committed to addressing the evolving needs of professional users while reinforcing its market competitiveness and industry standing.

ZHEN HO INDUSTRIAL CO., LTD.
No. 6-7, Xicun Rd., Daya Dist., Taichung City, Taiwan 42851
Tel: 886-4-25354256
Fax: 886-4-25329769
E-mail: [email protected].
Website: www.zhen-ho.com.tw/

