Shandong Shancai Testing Instrument Co., Ltd./Laizhou Laihua 테스트 기기 공장

아름다운 바다 시티 - Yantai에 위치하고 있습니다. Laizhou Laihua Testing Instrument Factory is an ISO9001 quality system certified enterprise specializing in the production and sales of hardness tester and metallography preparation. The products have obtained the EU CE certification.