Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001
Main Markets:
North America, Eastern Asia
International Commercial Terms(Incoterms):
OEM/ODM Availability:
OEM/ODM Service
Sample Available
U.S. Warehouse
Russian Speaker

Tubular Chipboard, Hollow Core Chipboard, Door Core manufacturer / supplier in China, offering Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer, Flexble Hardboard 18. mm/2.0mm/3.0mm Thickness, 2.5mm/ 3mm Embossed Masonite Hardboard for Wall Panel Brick and so on.

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Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer

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Min. Order: 100 Pieces
Port: Qingdao, China
Production Capacity: 100000 Piece/Month
Payment Terms: L/C, Western Union
Slab Structure: Hollow Particleboards
Material: Wood
Formaldehyde Emission Standards: E1
Feature: Waterproof
Surface Finishing: Finished
Usage: Indoor, Outdoor

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Basic Info

Model NO.: JSHC01
Grade: Excellent
Color: Yellow
Certification: ISO9001, CE
Shape: Square
Trademark: Joysea
Transport Package: Pallets
Specification: 840/850/900/910/1180*2090/2100mm
Origin: Shandong
HS Code: 4410120000

Product Description


tubular core chipboard for door: 
Environmental protection, Heat preservation, Sound insulation, Light in weight, Anti-im

tubular core chipboard for door:


1.Materials:poplar or hardwood mixture


 Length:1980--2235mm or as requested
 Width:860--1180 mm
 Thickness:13 mm,24mm,28mm,30mm,33mm,34mm,35mm,38mm
 Hole diameter:18~27mm


3.Loading quantity:

2000*1250*33mm,one 40'HQ can load 630pcs.

2000*1250*28mm, one 40'HQ can load 740pcs


4.Technology parameters:

The density tolerance:±15%
Moisture Content:5~13%  
Water absorption rate:≤5%
Static bending strength:≥0.9Mpa
Internal bond strength: ≥0.7Mpa
Formaldehyde released:E0/E1 / E2


5.Advantage :

Environmental protection, Heat preservation, sound insulation, light in weight,  Anti-impact, stable in dimensions and easy to processing.The product reserves the virtues of wood and gets rid of its weak points such as shrinking after drying while swelling after being wet, and being heavy in weight. It is indeed an ideal green enviroment-friendly replacement to solid wood cores.

chipboard door core advantage:


1), Sound insulation :40mm thickness door/partition wall made of  hollow particleboard ,sound insulation effect up to 26 decibels

2), Heat insulation: 40mm thickness door/partition wall made of hollow particleboard equal 300mm brick wall preservation effect.

3), No deformation:Due to tubular particleboard overcome the core material stress,finished product made of

 tubular particleboard have stable performance.

4), Impact resistance: Per square centimeter of tubular particleboard can impact resistance 20 Kilograms.



Hollow particle board adopted high-quality imported logs as raw materials. It can be used for door cores ,furniture ,decorative, partition wall stuffing,etc.

Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer
Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer

Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer
Tubular Chipboard/Hollow Core Chipboard Door Core Manufacturer


1.What products you mainly have ?  
Our products ranges from construction plywood,  furniture, and  some smart devices , the leading
product are LVL, Plywood , Door skin, Melamine MDF and HDF , Chipboards , Blockboards...

2.Are your products reliable?
We treat the quality formostly , quality is a essential part for a company , we are now and will always persuit the most trustable quality products.In view of this ,we have a   QA system and with  certificates such as  ISO 9001:2008, ISO14001:2006, CE, FSC, CARB Standards, GB-T7911-1999, etc. 

3.As far as I know , you factories are always late than the appointed time, how can you guanrante the on-time delivery ?
When you placing the order , the rest matter has been passed to us , and we will keep in touch with our factory and reply you with the most up-to date information to you.  

4.What is the payment you have?
L/C and TT are the usual payment we use , when placing the big order ,  a balanced  flexible payment will be taken .


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