Our History
Diversitech Global runs its own Hangzhou headquarters for final assembly and in-house quality testing, has five joint-venture manufacturing partners, and manages a network of 350+ active, audited supplier factories beyond that.
We benchmark the products already winning in the market, then deliver custom OEM manufacturing against that benchmark — in-house design, engineering, and custom tooling, turning it into a better, differentiated bundle, assembled under one roof.
Not sourced-and-resold. Multi-manufacturer parts, custom engineered into one differentiated bundle. That's the platform a single-factory manufacturer or a trading company can't replicate.
1994
Founder Simon Hopper moves to Taiwan for quality control and merchandising with a Hong Kong trading company.
1998
Partnership formed with the inventor of the patented "Mr. Seven Hands" 7-in-1 screwdriver.
2001
Shanghai representative office established; the same year, Diversitech wins the Target Stores private-label tool program (23 SKUs, launched 2002).
2003
2007
Diversitech Global Manufacturing established in Hangzhou.
ISO 9001 accreditation achieved.
2012
2014
New 20,000 sqm manufacturing facility built in Hangzhou.
Socket manufacturing facility established.
2025
Expansion into Douyin/TikTok live-selling channels in China.
FACILITY / NETWORK
Owned HQ — Hangzhou
10,000 sqm
Joint-venture partners
5
Audited supplier network
350+
Manufacturing base
China
About Diversitech Global
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What We Do
From concept to delivery, our team offers everything needed to develop your own private label tool line, improve on your existing line, or build an entirely new product innovation:
Product Design & Innovation
Quality Control
Inventory Management & Distribution
Private Label Tool Line Development
Packaging & Merchandising
Marketing Solutions
Our Manufacturing Footprint
1 owned facility 5 joint-venture partners A 350+ factory network
Hangzhou HQ (owned) — Our own 10,000 sqm facility, running final assembly, kitting, and in-house QC lab testing, where every product is verified against international standards before it ships.
Five joint-venture manufacturing partners — true equity partners, not vendors, across socket production, cordless power tools, metal cabinetry, plastic injection, and blow molding, totaling roughly 80,000 sqm of combined capacity. That ownership stake gives us production priority, embedded quality control, and engineering access no arms-length supply relationship can match.
350+ active, audited partner manufacturers — giving every private-label program the breadth of a large, diversified supply base with the accountability of a single, integrated point of contact.
"That combination is why we position ourselves as the private-label manufacturing supply chain expert for hand tools, cordless power tools, and power tool accessories — the difference between companies that either own one factory and call around for the rest, or source everywhere and assemble nowhere. Diversitech Global does both, under one roof."
Why Diversitech Global — Three Strengths. One Partner You Can Rely On.
20+ Years Supplying Global 500 Retailers — Certified quality you can trust. Proven manufacturing reliability, compliance, and quality governance meeting the standards of the world's most demanding retailers.
Major Supplier to China's Export Industry — Competitive manufacturing at China-market cost. Deep China manufacturing expertise and the ability to compete successfully within the domestic supply chain.
30 Million Consumer Toolkits Exported — We know how to develop products that sell. Real-world consumer insight, product innovation, benchmarking, and bundle development experience.
