SEMEX
SEMEX is Sharp Electronics’ semi-independent Mexican manufacturing and distribution division, producing televisions, display components, printed circuit boards, and selected home appliances.
Last updated August 25, 2026
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Overview
SEMEX, formally Sharp Electrónica Mexico S.A. de C.V., is the Mexican semi-independent division of Japan-based Sharp Electronics Corporation. The operation was established in 1997 through an agreement involving Mexican investors, the Mexican federal government, and Sharp Electronics Japan. Its original purpose was to create a manufacturing base in Baja California for Sharp CRT televisions and electronic components, while also strengthening Sharp’s production and commercial presence in Mexico and the wider American markets. The business expanded quickly after its formation. By 1998, its Baja California factory was producing home appliances and printed circuit boards, including work associated with Kyosha’s Mexican branch. The operation subsequently moved beyond conventional CRT television production as consumer demand shifted toward flat-panel displays. In 2001, SEMEX began manufacturing LCD televisions. In 2006, Sharp and SEMEX introduced a second Baja California plant dedicated to LCD panels, modules, and televisions. This expansion was intended to respond to rising demand for flat-screen products in the United States and Mexico. SEMEX’s manufacturing scope has included Sharp-branded LCD and LED televisions, including models with screen sizes ranging from 19 to 80 inches and some 3D-capable products. Its facilities have also produced printed circuit boards, LCD and LED panels, LCD modules, and white goods. In this role, SEMEX has functioned not merely as a local sales subsidiary but as an important production and supply-chain platform for Sharp products sold across North and South America. The company has also served as Sharp’s sole representative and distributor in Mexico. This gives SEMEX a dual operating role: it supports regional manufacturing while handling the local representation and distribution of Sharp products. Its activities therefore connect industrial production, component manufacturing, finished-goods assembly, and market distribution. Publicly available reference material describes SEMEX as a semi-independent division rather than as a fully independent consumer brand. Most products manufactured or distributed through the operation carry the Sharp name. SEMEX is consequently best understood as a corporate manufacturing and commercial entity within the Sharp group, with its identity closely linked to Sharp’s electronics portfolio and international production network. The available reference material does not provide a current corporate website, a complete executive roster, detailed ownership filings, or recent operating and financial disclosures. It also does not establish a separate public stock listing for SEMEX. Accordingly, the company’s historical role and production activities are better documented than its present organizational structure and market position.
History
SEMEX was formed in 1997 as a joint venture arrangement involving Mexican investors, the Mexican federal government, and Sharp Electronics Japan. The agreement created a manufacturing operation in Baja California intended initially to produce Sharp CRT televisions and electronic components. The structure gave Sharp a local industrial base in Mexico while allowing Mexican participants to support the development of electronics manufacturing capacity. The first factory broadened its role soon after opening. By 1998, it was manufacturing home appliances and printed circuit boards, with activity also connected to Kyosha’s Mexican branch. This made SEMEX part of Sharp’s component and finished-product supply chain rather than a facility limited to television assembly. The operation’s location in Baja California also positioned it to serve the North American market, particularly the United States, while retaining a direct role in Mexico. As the television industry transitioned from cathode-ray-tube technology to flat-panel displays, SEMEX adapted its production portfolio. LCD television manufacturing began in 2001. The change reflected the wider consumer-electronics shift toward thinner and larger screens and allowed the Mexican operation to remain aligned with Sharp’s display strategy. In 2006, Sharp and SEMEX added a second plant in Baja California. The new facility focused on LCD panels, LCD modules, and televisions, addressing increased demand for flat-screen products in the United States and Mexico. The expansion marked a significant increase in the operation’s importance within Sharp’s regional manufacturing network, moving beyond assembly toward display-related component production. The facilities have been described as producing Sharp televisions across a broad range of screen sizes, from 19-inch models to 80-inch models, including LCD, LED, and some 3D televisions. They have also manufactured printed circuit boards, LCD and LED panels, LCD modules, white goods, and other home appliances. Through these activities, SEMEX has supported several stages of the electronics value chain, including components, display modules, finished televisions, and household products. In addition to manufacturing, SEMEX has served as Sharp’s sole representative and distributor in Mexico. Its business therefore combines industrial production with local commercial responsibilities. Sharp products sold in Mexico can be represented and distributed through SEMEX, while the manufacturing operation supplies products and components for markets in North and South America. The available reference account does not provide a detailed chronology after the 2006 expansion, nor does it identify current executives, an independent public listing, or a standalone consumer-facing website. It describes SEMEX principally as Sharp’s semi-independent Mexican division. The company’s documented historical significance lies in its role as a Baja California manufacturing base that helped Sharp move from CRT televisions into LCD and LED display products while supporting regional distribution.
- 2006
Second Baja California plant opens
[1]Sharp and SEMEX introduce a second facility for LCD panels, modules, and televisions serving demand in the United States and Mexico.
- 2001
LCD television production begins
[1]SEMEX adds LCD televisions to its production portfolio as Sharp and the wider industry transition toward flat-panel displays.
- 1998
Production expands to appliances and printed circuit boards
[1]The factory begins manufacturing home appliances and printed circuit boards, including activity associated with Kyosha’s Mexican branch.
- 1997
SEMEX is formed in Baja California
[1]Mexican investors, the Mexican federal government, and Sharp Electronics Japan establish a manufacturing venture for Sharp televisions and electronic components.
Products and positioning
A regional electronics manufacturing, component-production, and distribution platform for Sharp, combining Mexican production capabilities with Sharp’s consumer-electronics portfolio.
Televisions · 1997
CRT televisions
CRT televisions were among the original products associated with SEMEX’s 1997 manufacturing operation. The Baja California facility was established to produce Sharp CRT television sets as well as electronic components. This product line represents the company’s initial position in Sharp’s regional television supply chain before its later shift toward LCD and LED technologies.
Televisions · 2001
LCD televisions
SEMEX began manufacturing LCD televisions in 2001. The line formed part of the operation’s response to the industry-wide move away from CRT sets and toward thinner flat-panel products. Later facilities supported a broad range of Sharp LCD television sizes for the Mexican and United States markets.
Televisions
LED televisions
LED televisions were among the Sharp-branded display products manufactured at SEMEX facilities. The documented range included multiple screen sizes, extending from compact sets to very large televisions. Some models also incorporated 3D capability, reflecting the feature expansion of flat-screen televisions during the period covered by the reference material.
Display components · 2006
LCD and LED panels
SEMEX facilities produced LCD and LED panels for Sharp’s electronics activities in the Americas. Panel manufacturing became a more prominent part of the operation after the second Baja California plant opened in 2006, strengthening SEMEX’s role as a component-production base rather than only a finished-television assembler.
Display components · 2006
LCD modules
LCD modules were added to the production focus of the second Baja California plant introduced by Sharp and SEMEX in 2006. These modules supported Sharp’s display-product supply chain and were produced alongside LCD panels and televisions for regional markets.
Electronic components · 1998
Printed circuit boards
Printed circuit boards were manufactured at the SEMEX operation from the late 1990s. Their production broadened the facility’s role into electronic components and supported Sharp’s broader manufacturing requirements. Reference material also notes cooperation or related activity involving Kyosha’s Mexican branch.
Home appliances · 1998
Home appliances and white goods
SEMEX’s documented output includes home appliances and white goods in addition to televisions and display components. These products were part of the factory’s expanded manufacturing scope by 1998, although the available source does not identify specific appliance models or current product availability.
Brand decisions
2006
Expand display-panel and television capacityStrategyBackground
Sharp and SEMEX identified increasing demand for flat-screen televisions in the United States and Mexico.
Action taken
The companies introduced a second Baja California plant focused on LCD panels, LCD modules, and televisions.
Aftermath
SEMEX expanded its role in Sharp’s regional supply chain to include additional display-component and finished-product capacity.
2001
Shift from CRT to LCD television productionGeneration changeBackground
Television demand was moving toward flat-panel displays, creating pressure to add newer display technologies to the existing CRT-oriented manufacturing base.
Action taken
SEMEX began manufacturing LCD televisions.
Aftermath
The operation aligned its Mexican production capabilities with Sharp’s flat-panel television strategy.
1997
Establish a Mexican manufacturing platformStrategyBackground
Sharp Electronics Japan sought a Baja California production base for televisions and electronic components while Mexican participants and the federal government supported the creation of local electronics manufacturing capacity.
Action taken
Sharp, Mexican investors, and the Mexican federal government formed the venture that became SEMEX.
Aftermath
The new operation gave Sharp a manufacturing and distribution presence in Mexico and a platform for serving markets in the Americas.
Recent events
- Unconfirmed
Semex renews Holstein Young Breeders sponsorship[2]
Reported:
Semex renewed its sponsorship of Holstein Young Breeders for a seventh consecutive year.
Sources2 sources
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