加拿大采购需求：门到门送货、海运、空运、铁路运输、门到门海运、国际空运

I am interested in obtaining a sample unit of an office chair with specific dimensions of 76*34*63.5 cm. The total volume for this chair is approximately 0.165 cubic meters, and its weight is around 20 kg. Please provide me with any additional details regarding the materials used, color options, and assembly requirements for this product. Additionally, it would be great if you could share your pricing for the sample unit, including shipping costs to my location, along with any relevant lead time. If possible, pictures or specifications about the chair design would also help me in making a quicker decision. Looking forward to your prompt response!