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Our company have an integral inspection system on products qualiy, including the advanced equipment and skillful group of technician and the thoroughgoing quality control of the ISO9001 system. the perfect form the pursuit of every details,Haina focus on every step about quality, Haina bases on "the quality form ever process as the concept of quality mangement systerm, all productions process strictly accordance with quality standards, each process has independent and complete quality assurance systerm, strict quality inspection can prevent the substandard products into the next process, Haina requires the quality during every session.