The Mexican Navy dismantled three clandestine synthetic drug laboratories in northern Sinaloa last month during an operation involving federal forces [1, 2].
This strike targets the production capabilities of the Sinaloa Cartel, specifically the faction known as Los Mayos, which utilizes industrial-scale infrastructure to manufacture methamphetamine [3, 5].
The operation took place in July 2026 in the northern region of Sinaloa [2, 4]. Security forces focused on areas near El Terrero, Los Mayos, Cosalá, and Topolobampo [1, 2, 5]. The Octava Zona Naval said the site was a complex featuring industrial-scale infrastructure for methamphetamine production [3].
Authorities reported significant seizures of precursor chemicals used in the synthesis of synthetic drugs. While reports on the exact volume vary, the Secretaría de Marina said it secured 3,000 liters of acetone, hydrochloric acid, and toluene [1]. Another report cited by a state government spokesperson listed the amount of seized chemical substances as 2,350 liters [2].
The financial impact of the raid was substantial. The state government spokesperson said the action represents an estimated economic loss of 45 million pesos for organized crime [2].
"The complex had industrial-scale infrastructure for the production of methamphetamine," the Octava Zona Naval said [3].
This operation was part of a broader effort to disrupt the supply chain of synthetic narcotics flowing from the region. The combined efforts of the Navy and federal forces aimed to cripple the immediate manufacturing capacity of the Los Mayos faction [3, 5].
“The complex had industrial-scale infrastructure for the production of methamphetamine”
The dismantling of these labs highlights the ongoing struggle between the Mexican government and the Sinaloa Cartel's fragmented factions. By targeting industrial-scale production sites and seizing large quantities of precursor chemicals, authorities are attempting to raise the cost of business for the Los Mayos faction and reduce the volume of methamphetamines entering the illicit market.
