




solid core prehung interior doors features:
Surface treatment be primer or lacquer painting or wood stained painting or half full sealed painting process for your option,Can be fireproof in 30 minutes.
Door comes pre- drilled and mortised for added convenience
Engineered/solid wodden Frame (HDF+LVB+MDF) with melamine fiish or natrual veneer or lacquer painting treatment .
Knock-down shipment or pre-hung shipment is possible .
Moistureproof ,mothproof ,anti-breakness ,duralbe and environmental humanity .
Different infilling such as MDF strips, wood sticks, honeycomb paper as well as tube particleboard to meet different requirement and price level.
Various options of glass, satisfy different customer1 s demands.
The door frame is stable and strong, the joining place is successive and even, with the good performance of sound insulation and heat insulation.
GH apply high quality glue imported to prevent cracking, which ensure a stable and complete door for you.
GH apply good quality gasket, its soft nature will reduce the noise, which build a tranquil environment for babies.


solid core prehung interior doors Technical parameters:
| Standard Size | Door leaf height: 1780mm-2400mm Door leaf width: 600mm-1000mm Door leaf thickness: 35mm/40mm/45mm/55mm Wall thickness: 100mm-300mm or can be customized |
| Surface treatment | Primer finished /wood veneer painting /heat transfer + printing /wood stained painting; multi-layers full-sealed painting finished |
| Type | Interior fireproof door |
| barn shaker design | swing or silding barn shaker door |
| Opening style | swing |
| Material | HDF/MDF Panel thickness 5mm/6mm/8mm/12mm available 30mins fireproof |
| Leaf Structure | solid wood or MDF board + wood veneer + inner filling solid wood strip or chipboard or honeycomb paper |
| Door architrave | HDF/LVL/WPC Architrave with melamine veneer or pvc laminate or solid wood veneer painting finished . |
| Frame or jamb structure | Solid wood painting or Solid wood core + HDF + wood veneer + painting or engineered wood core + HDF + heat transfer painting |
| veneer Color | black walnut,cherry,white,oak,mahogany or can be customized any color |
| glass | Transparent, frosted, tempered |




1991
Golden house door has started producing first fire door and security door.
1991
Established dalian golden house door & window Mfg Co., Ltd in seashore city-dalian.
1998
The company has expanded production scale,established a large production base in
Wafangdian west suburb industry Park,the occupying area is 1, 200,000 sq.
2001
The company has imported numerous advanced equipments from Japan,Italy and Germeny in succession.
2003
The company has introduced German solid wood and aluminum window production line.
2006
The company has become the first door factory who possesses UK INTERTEK WH and USA FM fire certificates.
2007
Set up a distribution center in Los Angeles USA.authorized FM fire label with fire-rated 3 hours steel door and frame.
2010
Cooperate with italy door and to be agency of AMARR enterprise for developing global markets.
2012
Set up a distribution center in Vancouver Canada.
2015
Authorized WHI fire label with fire-rated 3 hours on doubel steel door frame and UL fire label with fire-rated 20 minutes on wooden door.
2018
Authorized UL fire label with fire-rated 90 minutes on steel doors.
2019
Authorized WHI fire label with fire-rated 90 minutes on wooden door matched steel frame.
2020
Authorized UL fire label with fire-rated 3 hours on steel door and frame.
2021
Authorized the 34dB sound insulation steel door certificate.
2022
Fire Door Glass Light Frames holder is UL certified




FAQ
Q1:Can be mixed different colors and models together in one order?
A3:Surely yes. Mixed colors and models are acceptable in One 20GP or in one 40HQ we suggested 3-6 models.
Q2:Can you make the door according to our drawing?
A4:Yes,we can.But customer should send us drawing to check firstly,then we shall reponse you the correct drawing for production .
Q3: What’s your policy for samples?
A6:For small sample,we can offer for free.For completely doors ,we have to charge some cost on actual situation. But we will refund the sample charge to you if you place bulk order next time.
Q4: What’s your special service?
A7:Overseas installation service.
Q5: How to order Delivery time?
A8: Delivery time: About 20-35days.
First we need know your specific door request and specs, then we issue the related solutions to meet your requirements. After that, we make the invoice and drawings for your approval. Once you approve the both, 50% deposit will be arranged and the production is started; after the order is finished, we take video or pictures to you, or you dispatch inspector here, then collect the balance before shipping.
Q6:Do you have stock?
A9:we stock American standard hollow metal door & frames as procedure in factory. When your order is special and need customerized , we need arrange that specially, just like project schedule, most of them need customerized by specific size, color, lock type, materials, etc. So, we can pick up wholesaler order or end user project order both.
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