¡¡
Company Profile
Products
Technical Center
Production Processing
Contact Us

¡¡

Processing

Producing the Face Veneer, step by step 
picture 1 picture 2 picture 3 picture 4 picture 5

1. The raw material (oak, ash, etc.) is kiln dried and then stacked. (See picture 1, above)
2. The raw material is machined into geometrically accurate cubes. (See picture 2, above)
3. The raw material cubes are sliced into thin (3mm, 4mm) veneer pieces. (See picture 3, above)
4. The thin veneer pieces are selected and graded (nature, rustic). (See picture 3, above)
5. Thin veneer pieces are glued together to form a face veneer sheet. This process can be done manually (See picture 4, above) or automatically (See picture 5, above).

Producing the Core Board, step by step 

picture 6

1. The raw material (poplar) is kiln dried and then stacked.
2. The raw material is machined into geometrically accurate strips.
3. The strips are selected.
4. The strips are glued together to form the core board.
5. Core boards are stacked. (See picture 6, left)

Producing the Back Veneer, step by step 

picture 7

1. Poplar logs are rotary cut.
2. Poplar veneer rolls are cut into veneer sheets.
3. Back veneer sheets are selected.
4. Back veneer sheets are stacked. (See picture 7, left)


Assembling the 3 layers and making Engineered Wood Flooring 

picture 8 picture 9 picture 10 picture 11

1. Placing a core board on top of a back veneer and then face veneers on top.
2. Hot pressing the 3 individual layers into one single 3-layer wood block. (See picture 8, above)
3. Cutting the 3-layer wood block into individual planks.
4. Effecting repairs. (See picture 9, above)
5. Sanding the face veneer. (See picture 10, above)
6. Sanding the back veneer. (See picture 10, above)
7. Lengthwise tongue and groove. (See picture 11, above)
8. Widthwise tongue and groove. (See picture 11, above)
9. Plank selection.

Varnishing 

picture 12 picture 13

1. Sanding.
2. First coating - drying.
3. Second coating - drying.
4. Third coating - drying.
5. Sanding.
6. Fourth coating - drying.
7. Fifth coating - drying.
8. Sixth coating - drying. (For 1 to 8, see picture 12, above)
9. Varnish inspection, plank selection and grading. (See picture 13, above)


Packaging 

picture 14

1. Printing cartons with client's marks and sticking product labels.
2. Placing planks into cartons. (See picture 14, left)
3. Sealing cartons with a plastic film.
4. Placing cartons onto pallets.
5. Sealing pallets with plastic film.
6. Protecting each pallet with a tailor made plastic bag.

Warehousing 

picture 15

Marking, stacking and placing pallets in the warehouse, under appropriate environmental conditions. (See picture 15, left)




Delivering to Harbour 

picture 16

¡¡

                                            Copyright (C) 2006 longeronfloors.com 
                                            Email: webmaster@longeronfloors.com     Tel: 0086-755-82514510   Fax: 0086 755-82514016
                                            Add: 2011,B block, Zhongshen Garden, Caitian Rd.,Shenzhen,518033 ,China.