Beijing Heng Yi Jia jacket custom-made equipment and technology class, praised the main new and old customers: Fur custom, padded design, production as one of the enterprises, with advanced production equipment and professional technical staff. Main: Beijing Down, Down processing, corporate uniforms cotton, Beijing jacket factory, Beijing jacket custom, customized jackets for men and women, 2014 new down jacket, Slim Down, men's jacket, down jacket to-order trade lowest price. Due to cold because of down clothing functionality, so people jackets equipped with higher requirements than aesthetics. Due to the nature of the filler down, down clothing in the production process of production methods, production processes are relatively complex, prone to cause problems down clothing, to producers and consumers have brought a lot of trouble. The author of this on the down clothing to detect and consumer complaints frequently encountered washed yellowed, down garments easy to drill down, charge down the amount unqualified these three issues were discussed, and expounds from the perspective of production and testing problems The reason, and the corresponding recommendations. The main water yellowed colored feather clothing we buy often occur after washing down jacket yellowing phenomenon, especially white fabric jacket, worn yellowed seriously affect the appearance. 1.1 Analysis of test analysis the reason white jacket yellowing may occur in two ways: First, apparel fabrics, especially fluorescent brightener added fabric; the second is down filler. Down this end custom manufacturers, paper yellowed two batches washed down clothing to simulate the laundry test. It was found that washing alone fabric custom jacket manufacturers, fabric no yellow; cleaning garments, appear yellowed condition. To sum up, down filling of clothing washed yellowed greater impact. Beijing Heng Yi Jia jacket custom has occupied a leading position, by the new and old customers praise; to undertake around the jacket custom, padded design, production as one of the enterprises, with advanced production equipment and professional technical staff. Main: Beijing Down, Down processing, men's winter jacket, Beijing Down Down processing plant manufacturers, Beijing jacket custom-made, thick down jacket custom, 2014 new down jacket, girls jacket customization, the new women's down jacket, down jacket original single customizable, so Someone asked what brand of good quality jacket that is certainly good Heng Yi good quality and low price. Heng Yi Jia jacket made recommendations on the production: the down clothing production, quality control personnel requirements clothing seams carefully check every single piece of feather products have no sewing is good, because there is no drilling on the emergence of fabric sewn velvet phenomenon, but also according to the actual needs of garment production, adjusting the thickness of the sewing needle, in addition to reducing the pinhole drill down, while improved technology, to improve the situation of the suture pinhole drilled down, such as filling slices of down clothing Hemming processing, which not only reduces seams drill down, and drill down on the fabric also played a role in effective prevention. But there is a drawback Hemming processing, clothing production costs and increase the difficulty of apparel production, and increased thickness and weight down clothing. Another way to improve drill down down down clothing is filled with slices of catcher treatment, although this treatment does not reduce drill down seams, but will drill velvet fabrics play a preventive role. Heng Yi Jia jacket manufacturers (Figure) | 2014 new padded jacket | Changping Down by Beijing Heng Yi Jia Clothing Limited. "Overalls customization, custom suits, Beijing wear custom, custom jackets, padded custom" Preferred Beijing Heng Yi Jia Garments Co., Ltd. (2), the company is located at: Qinghe, Haidian District, 126 Third Street, over the years, Heng Yi Jia to provide customers with the best quality service, contact: Wang Xia. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Heng Yi Jia expect to be your long term partner!