Shanghai Longsun Alloy Co., Ltd.

QA/QC Introduction

Our company uses advanced inspection and analysis instruments, as well as a highly qualified inspection team to ensure product quality. We employ experts in their fields to establish and follow complete quality standards. The inspection division carries out the quality policy of "strict selection, careful manufacturing, active servicing and constant progression", regularly tests products, and makes sure that no unqualified products are delivered to customers.

Test Equipment and Facilities