Which PVC conduit and trunking standards does Langli produce to?

We tool and mould fittings for BS 4607 / BS EN 61386 (20mm, 25mm, 32mm, 40mm, 50mm), DIN/European 16-50mm series, ASTM/imperial 1/2" to 2" conduit and mini-trunking profiles from 10x10mm up to 200x100mm. Certificates on file include CE and RoHS test reports.

What is the minimum order quantity and lead time?

For stock items the MOQ is generally one mixed 20ft container; a single SKU trial order can start from 20 cartons. Standard production lead time is 15-25 days after deposit, and 25-35 days for customised colour, printing or packaging.

Can Langli supply OEM colours, logos and private-label cartons?

Yes. With 900 sets of in-house moulds and 32 injection machines we produce white, black, grey, ivory and custom Pantone-matched compounds, laser or ink-jet brand marking on fittings, and fully printed private-label cartons with your barcode.

How does Langli control the quality of PVC electrical fittings?

Each batch is checked for wall thickness, socket fit with the matching conduit, impact resistance at low temperature, glow-wire / flame-retardant behaviour (V-0 grade compound available) and dimensional tolerance before packing. Inspection records are supplied with every shipment.

Products

Custom China Factory Suppliers Electrical Wire Duct Pipe Tape PVC - Custom Sizes, Colors & Certifications Available Manufacturer, Factory

China China Electrical Trunk Duct | Wire Trunking Electric Suppliers & Factory - Custom Sizes Available Manufacturer, Suppliers

OEM Wholesale High-Quality Electrical PVC Cable Trunking from China Suppliers - Factory Direct, Various Sizes Available Manufacturers, Suppliers

China Custom UPVC Electrical Cable Ducting - Various Sizes from China Suppliers & Factory - Fireproof PVC Trunking Manufacturer, Suppliers

OEM Electrical Plastic Air PVC Duct Cable Ducting from China Factory - Quality Suppliers with Custom Sizes & Colors Manufacturer, Supplier

Wholesale Premium PVC Electrical Ducting Wire Accessories from China Suppliers | Wholesale Factory Cable Trunking Products Manufacturer, Factories

Custom China PVC Electrical Conduit Circular 4 Way Box 16mm 20mm 25mm Suppliers & Factory - Custom Sizes Available Manufacturer, Factory

High-Quality China Electrical Cable PVC Trunking Suppliers - Customizable Factory Direct with CE & RoHS Certification Manufacturers, Supplier

Custom Wholesale PVC Cable Trunking Sizes from China Suppliers & Factory - Custom Fireproof Electrical Solutions Manufacturers, Supplier

ODM High-Quality Electrical Decorative TV Cable Plastic Trunking from China Suppliers & Factory - Custom Sizes Available Suppliers, Factories

China All Sizes Electrical Cable PVC Trunking - China Suppliers, Factory Direct, Customizable Sizes and Colors Manufacturer, Supplier

Wholesale China Suppliers Factory PVC Electrical Trunking, All Sizes 10x10 mm to 200x100 mm, Customizable Colors and Thickness Suppliers, Factories

High-Quality China Suppliers Factory Polyvinyl Chloride Cable Wireway Duct Trunked for Efficient Cable Management Manufacturer, Supplier

OEM Polyvinyl Chloride Cable Wireway Duct Trunked Suppliers, Factory

China Electrical Trunk Duct All types Wire Trunking Electric Manufacturers, Supplier

OEM Electrical Custom Plastic Wiring Cable Ducting Big Mini Sizes UPVC Trunking Manufacturers, Supplier

Wholesale Electrical Plastic Air PVC Duct Cable Ducting Manufacturer, Factories

High-Quality Supplier Wholesale PVC Cable Sizes Electrical Trunking Suppliers, Factories

ODM Factory Supply Electrical Wire Duct Pipe Tape PVC Suppliers, Factory

High-Quality Good Quality Hot Selling Electrical Decorative Television Cable Plastic Trunking Suppliers, Factories