4.5 thick, light, luxurious aluminum doors, very simple ecology, soundproof and soundproof.

Manufacturer	Royal Energy Conservation Technology Ltd., Fushan City
Category	Door, window.
Price	￥

Product category	Full door.
Brand	The royal family.
Materials	Composite Materials
Composite Materials	Wood high-density plate compound
Switch type	Manual
Production process	Manual
Special purpose	Soundproof
Scope of use	Room.
Quality Level	Quality
Security phase	Level A
Watery	40
Hardness	40
Hammer impact.	40
Anti-wind pressure performance	40
Pressure intensity	40
Pull the yield strength.	10
Curved elasticity	5
Style	Modern Concise
Colour	Various options
Origin	Nakayama.
Process Custom	Yes.
Foreign trade	Yes
Maximum size of door frame	300MM
Thickness of door frame	33MM
Whether or not to export a source of goods exclusively across borders	Yes.
Main downstream platform	Amazon, sell fast, stand alone.
Main distribution areas	Europe, South-East Asia, North America
Is it a delivery?	I don't deserve it.
Provision of installation services	Yes