Lưu trữ danh mục: Chưa được phân loại

Tiêu chuẩn của hàng may mặc: Before being put into production, a product must be tested for shrinkage, color fastness, button fastness or decorative motifs. These tests also analyze the structure of the fabric as well as the components in the class uniform product. Of course, each specific product has its own corresponding tests. For example, … Đọc tiếp Tiêu chuẩn của hàng may mặc →