Langli's outlet boxes are fireproof, heatproof, highly efficient, heat insulation, and anti-electric breakdown. They protect wire and cable from damage and ruin. OEM and ODM service is available.

Langli manufactures all kinds of PVC conduit box, and 1, 2, 3, 4, U, Y way box. They占쏙옙e used in construction or electrical application. It占쏙옙 often installed during the process of construction, electrical equipment, and components.

The construction line of rigid conduit includes a full complement of fittings, including Schedule 40 and Schedule 80 radius elbows, couplings and adapters, junction box, control box, outlet box, round cover, square cover. They占쏙옙e often installed during the process of construction, electrical equipment, components.

An electrical junction box is a container for electrical connections. It's usually used for concealing them from sight and deterring tampering. A small metal or plastic junction box may form part of an electrical conduit wiring system in a building, or may be buried in wall plaster, or concealed behind an access panel or cast into concrete with only the lid showing. It sometimes includes terminals for joining wires. A similar container used for joining wires and electrical switches or sockets is called a pattress.
PVC knockout box protects wire and cable from damage or ruin. It's resistant to acid, alkali and oil.

Langli supplies inner bend, outer bend, and T cable trunking. Product size ranges from 20X10,24X14,39X19, to 16x16, 25x25, 25x16, 75x75, 100x50. They占쏙옙e durable and easy to be equipped.