1. How do you guarantee the delivery time?
① Production capacity: monthly production of 2000 cubic meters, about 50 cabinets
② Inventory capacity: to help customers produce the right amount of inventory, to achieve  
     timely and rapid delivery
③ Delivery coordination ability: We have our own fleet, can quickly transfer goods

2. If you ensure that the environmental protection level of the product reaches  F4S?
① The glue brand used is designated by Japanese customers
② The laboratory conducts formaldehyde emission detection for each batch of products
③Formaldehyde emission shall be detected by the China Forestry Administration every    
   year

3.How do you ensure the uniform thickness of the product?
① From the purchase of raw material veneer to ensure the uniform thickness
② Dry the raw material so that its moisture content is controlled below 8% (real-time monitoring of the humidity in the front - middle - end of the equipment)
Guaranteed moisture content)
③ The substrate after hot pressing is placed neatly to ensure that the product is not deformed after cooling
④ With automatic sanding thickness fixed production line, the insufficient thickness of the product is automatically sorted out
⑤ The detection equipment has high precision, with 8 detection points, to ensure that the product tolerance is within the range of (-0.2mm,+0.2mm)

4.How do you certify the structural strength of the product?
① The lapping mode of boards is diagonal ground lapping
② Ensure that the hot pressing pressure reaches 8-12kg/cm²
③ Ensure that the coating amount of E0 grade environmental protection glue reaches
     180-200g/m² on one side
④ Each batch of products is sampled for stripping and structural damage experiments

5. How do you eliminate the metal problem in the product?
① Ensure that the product production line is clean and tidy
② A set of metal alarm system is connected in the middle of the sanding fixed thickness
    production line

6.How do you ensure the stability of product quality?
QA-1 person
QC-3 people
Laboratory testing items: moisture test, stripping test, formaldehyde release test, structural damage test and other multi-dimensional testing