CTECHi GROUP has focused on the battery industry for 14 years, offering specialized product customization services for different users.
CTECHi GROUP专注于电池行业14年,为不同用户提供专业的产品定制服务。
Some basic tests for CTECHi power bank battery have been conducted. These tests include rubbing fastness testing, color bleeding testing, shrinkage testing, color matching testing, and pilling testing.
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The safety of CTECHi small power bank must meet relevant quality regulations. They include GB18401-2010 National Basic Safety Technical Specifications for Textile Products and GB5296.4-1998 Instruction Use for Textiles and Garments.
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CTECHi small power bank undergoes a series of quality tests. They include symmetry check of fabrics, colorfastness, adhesive check (logos, tag, care labeling), stitch damage check, etc.
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CTECHi power bank battery goes through careful designing. This process starts with a firm idea about the color story, fabric story, silhouette, details, pattern, and texture.
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The fabrics for CTECHi power bank battery are selected based on various required properties of clothes. These properties are bending rigidity, evenness, frictional properties, wickability, thermal insulation, liquid-vapour permeability, air permeability, etc.
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The quality of the product is in strict accordance with the industry quality norms.