Key Driver of the Global Efficiency Revolution
Global VisionXDeench Precision
Deench Corp is an OEM manufacturer specializing in collated screw and hand tools but also a key driver of the global 'Work Efficiency Revolution'. Since our founding in 1992, we have upheld the core belief of 'Peak Quality, Global Convergence', focusing on R&D to provide high-value fastening system solutions, helping clients optimize efficiency and achieve consistent and reliable product performance.




Top Quality Starts at the Source
We believe true quality begins with absolute control at the source.
Deench's core strength comes from powerful in-house R&D capabilities. This dedication has earned us over 50 global patents, ensuring improved performance in every product. We define 'Deench Manufacturing' with the strictest standards: QC extends from internal processes to outsourced operations. We exclusively use premium wire rods from Taiwan CSC (China Steel Corp), combined with strict inspection and full traceability to ensure every batch meets international standards.
Global Manufacturing Footprint and Scalable Production Capacity
Headquartered in Taiwan, Serving Global Markets
To honor our clients' trust, Deench has built extremely stable mass production capabilities. With four modern factory zones, a monthly capacity exceeding 1.4 billion screws, and efficient logistics, we successfully provide punctual and stable supply to over 60% of the global market.

Comprehensive Partnership Commitment
To Deench, clients are not just buyers, but long-term strategic partners.
With over 30 years of industry experience, we promise more than competitive prices and on-time delivery; we offer a complete commitment from pre-sales consultation to after-sales service. We listen to needs and collaborate closely with global partners to practice the true value of 'Comprehensive Service'.









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2021
Factory No. 4 on Gonghuan Rd. completed and operational (Land Area: 18,140 m²). Total area of 4 factories: 36,468 m². Monthly capacity: 1.4 billion screws. Employees: 511. -
2013
Factory No. 3 on Gongye 2nd Rd. completed and operational (Land Area: 11,145 m²). Employees: 234.
ISO 14001 – Environmental Management System (Certified by SGS). -
2007
Factory No. 2 on Gonghuan Rd. completed and operational (Land Area: 3,487 m²). Employees: 174. -
2004
CE Marking (EN 14566).
Designed new structure for Auto-Feed Screw Attachment and obtained patent, providing clients with a complete collated screw system service. -
2002
Expanded into CNC Machining field. -
2001
ISO 9001 – Quality Management System (Certified by TÜV). -
1999
Relocated to Annan Tech Industrial Park. Factory No. 1 on Gongye 2nd Rd. completed and operational (Land Area: 3,696 m²).
Employees: 36. -
1996
Leased land and built factory on Antong Rd, Tainan City; started production.
Developed first Rotary Screw and Tape Auto-Assembly Machine and obtained innovation patent. -
1992
Deench Corp. founded with a capital of NT$ 5 million.