locking mechanisms

详情

&#****8;&#****8;Ningbo Aobang Construction Hardware Co.,Ltd. is a famous enterprise specializing in medium-and-high aluminum alloy and coated steel door&window fittings.Covering ans area of *1,**0 square meters,our company has been operaing strictly to the Standards of both ISO***1 and CCC Quality Authentication system ;moreover , we have alse passed the ISO Quality Assurance system in year ***0.With a whole-set services such as product development and design, mould-making,die-casing,ramming,mechanical-processing,polishing,plating, static plastic-spraying, painting etc.Our business covers quite a broad range.Our company introduces not only advanced equipments and a whole group of senior technicians,but also advanced inspection equipments,ensuring the best quality of our products.