Shenzhen Qun Long Instrument Equipment Co., Ltd.

We adhere to the production concept of "speed, precision", and are committed to providing customers with high-precision, high-level laboratory analysis instruments. We uphold the business philosophy of "reliability, never fake", and use professional services to make cost-effective The product.

Shenzhen Qun Long Instrument Equipment Co., Ltd. (MAYZUM is our brand) is a precision laboratory instrument manufacturer integrating R&D, production and sales. We are committed to the development and commercialization of density measurement and peripheral fields. So far, we have independently developed intelligent porosity, water absorption, oil content testers, non-contact liquid density meters, portable online alcohol testers, automatic weight sorting systems, intelligent multi-group sample density measuring instruments, etc. A patented product. Today, MAYZUM′s products have served all walks of life, providing users with accurate, convenient and efficient measuring equipment.

MAYZUM′s business covers the world and has many years of experience in foreign trade. The design of each product is based on practicality, innovation and precision, in line with international standards and needs, and has developed a level of international technology with excellent technology and rich creativity, high quality, high performance and independent intellectual property rights and patents Of analytical instruments. There are a wide range of products and categories of MAYZUM instruments. The products cover general laboratory instruments, physical testing, chemical analysis, etc., such as density meters, hydrometers, viscometers, spectrometers, moisture analyzers, tension meters, thermometers, etc. From chemical, electronics, food, automobile, jewelry, research institutes and other laboratories at all levels.