Array
(
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        (
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            [id] => 1
            [pid] => 0
            [link] => /es/productos/lista/niveles-de-burbuja.html
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            [sub] => Array
                (
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                        (
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                            [id] => 2
                            [pid] => 1
                            [link] => /es/productos/lista/niveles-de-burbuja-estandar.html
                            [sorting] => 1000
                        )

                    [3] => Array
                        (
                            [name] => Niveles de burbuja Torpedo y de bolsillo
                            [identifier] => UWG003
                            [id] => 3
                            [pid] => 1
                            [link] => /es/productos/lista/niveles-de-burbuja-torpedo-y-de-bolsillo.html
                            [sorting] => 1000
                        )

                    [4] => Array
                        (
                            [name] => Juegos de niveles de burbuja
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                            [id] => 4
                            [pid] => 1
                            [link] => /es/productos/lista/juegos-de-niveles-de-burbuja.html
                            [sorting] => 1000
                        )

                    [5] => Array
                        (
                            [name] => Accesorios para niveles de burbuja
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                            [id] => 5
                            [pid] => 1
                            [link] => /es/productos/lista/accesorios-para-niveles-de-burbuja.html
                            [sorting] => 1000
                        )

                )

        )

    [6] => Array
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            [name] => Herramientas de medición electrónicas
            [identifier] => WG002
            [id] => 6
            [pid] => 0
            [link] => /es/productos/lista/herramientas-de-medicion-electronicas.html
            [sorting] => 2000
            [sub] => Array
                (
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                        (
                            [name] => Inclinómetros electrónicos
                            [identifier] => UWG061
                            [id] => 9
                            [pid] => 6
                            [link] => /es/productos/lista/inclinometros-electronicos.html
                            [sorting] => 2000
                        )

                    [8] => Array
                        (
                            [name] => Escuadras electrónicas
                            [identifier] => UWG026
                            [id] => 8
                            [pid] => 6
                            [link] => /es/productos/lista/escuadras-electronicas.html
                            [sorting] => 2000
                        )

                    [7] => Array
                        (
                            [name] => Niveles electrónicos
                            [identifier] => UWG006
                            [id] => 7
                            [pid] => 6
                            [link] => /es/productos/lista/niveles-electronicos.html
                            [sorting] => 2000
                        )

                )

        )

    [10] => Array
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            [name] => Láseres
            [identifier] => WG003
            [id] => 10
            [pid] => 0
            [link] => /es/productos/lista/laseres.html
            [sorting] => 3000
            [sub] => Array
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                    [14] => Array
                        (
                            [name] => Accesorios para láser
                            [identifier] => UWG010
                            [id] => 14
                            [pid] => 10
                            [link] => /es/productos/lista/accesorios-para-laser.html
                            [sorting] => 3000
                        )

                    [13] => Array
                        (
                            [name] => Roto-láseres
                            [identifier] => UWG009
                            [id] => 13
                            [pid] => 10
                            [link] => /es/productos/lista/roto-laseres.html
                            [sorting] => 3000
                        )

                    [12] => Array
                        (
                            [name] => Láseres de puntos y de líneas
                            [identifier] => UWG008
                            [id] => 12
                            [pid] => 10
                            [link] => /es/productos/lista/laseres-de-puntos-y-de-lineas.html
                            [sorting] => 3000
                        )

                    [11] => Array
                        (
                            [name] => Medidores de distancia láser
                            [identifier] => UWG007
                            [id] => 11
                            [pid] => 10
                            [link] => /es/productos/lista/medidores-de-distancia-laser.html
                            [sorting] => 3000
                        )

                )

        )

    [15] => Array
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            [name] => Cintas métricas
            [identifier] => WG004
            [id] => 15
            [pid] => 0
            [link] => /es/productos/lista/cintas-metricas.html
            [sorting] => 4000
            [sub] => Array
                (
                    [16] => Array
                        (
                            [name] => Flexómetros
                            [identifier] => UWG013
                            [id] => 16
                            [pid] => 15
                            [link] => /es/productos/lista/flexometros.html
                            [sorting] => 4000
                        )

                    [17] => Array
                        (
                            [name] => Cintas métricas en bastidor y cerradas
                            [identifier] => UWG065
                            [id] => 17
                            [pid] => 15
                            [link] => /es/productos/lista/cintas-metricas-en-bastidor-y-cerradas.html
                            [sorting] => 4000
                        )

                )

        )

    [18] => Array
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            [name] => Metros plegables
            [identifier] => WG006
            [id] => 18
            [pid] => 0
            [link] => /es/productos/lista/metros-plegables.html
            [sorting] => 5000
            [sub] => Array
                (
                    [20] => Array
                        (
                            [name] => Metros plegables de plástico
                            [identifier] => UWG019
                            [id] => 20
                            [pid] => 18
                            [link] => /es/productos/lista/metros-plegables-de-plastico.html
                            [sorting] => 5000
                        )

                    [19] => Array
                        (
                            [name] => Metros plegables de madera
                            [identifier] => UWG018
                            [id] => 19
                            [pid] => 18
                            [link] => /es/productos/lista/metros-plegables-de-madera.html
                            [sorting] => 5000
                        )

                )

        )

    [21] => Array
        (
            [name] => Niveles ópticos
            [identifier] => WG007
            [id] => 21
            [pid] => 0
            [link] => /es/productos/lista/niveles-opticos.html
            [sorting] => 7000
            [sub] => Array
                (
                    [22] => Array
                        (
                            [name] => Niveles ópticos
                            [identifier] => UWG021
                            [id] => 22
                            [pid] => 21
                            [link] => /es/productos/lista/niveles-opticos2.html
                            [sorting] => 7000
                        )

                )

        )

)