Strict Selection of Raw Materials
Safe and Reliable Quality
In order to ensure product quality, Zinwi has established a strict raw material supplier screening and traceability system. We have established strategic relations with a number of internationally recognized raw material suppliers to strictly select raw materials around the world to ensure product quality and safety from the source.
Smart Flavoring Platform
More Stable Taste
Zinwi has an intelligent flavoring platform. In order to create the satisfying flavor, flavorists continuously adjusts and optimizes the ratio of raw materials by modeling the aroma, spices and other characteristics of the raw material.
Smart Manufacturing and Effecient Delivery
Zinwi has built a pharmaceutical-grade clean workshop that meets GMP standards. Through intelligent production equipment and standardized production processes, it ensures effective and quality delivery of products.
Pharmaceutical grade GMP clean workshop area
Total production area
Smart Manufacturing Operations
Strict Quality Control Process Stable Product Quality
Zinwi has built a professional quality control and testing team to strictly control the whole process from raw material procurement, production and processing, product manufacturing, finished product testing, product warehousing to after-sales quality.
Reserve Samples
Testing Parameters
Daily Average Detections
Average Year of Industry Experiences
Analytical Laboratories
Professional Testing Equipment
CNAS Laboratory
Zinwi has a CNAS laboratory certified by the China National Accreditation Service for Conformity Assessment. The test data can be recognized by more than 100 countries and regions around the world, and has international authority and credibility.
Analysis and Testing Services
The analysis and testing team of Zinwi has more than 60 professional analysts. The testing room is equipped with world-renowned brand such as HPLC, GC, GC-MS, LC-MS-MS, LCP-MS, LC-MS, GC Orbitrap and other precision instruments, which can analyze the composition of raw materials, semi-finished products and finished products, and can also carry out inspection items such as banned substance screening and aerosol safety assessment.
Technology Center
Analysis Machine
Professional Analysts
Gained ISO9001 Quality Management System Certification
Zinwi gained the ISO9001 quality management system certification, which proves that Zinwi has completed the comprehensive inspection of e-liquid product quality and the standardization of the overall management system. We take high standard, strict requirements and standardized management as our service guidelines to provide safe and high-quality e-liquid products to our clients.
Strictly abide by market compliance requirements
Zinwi's compliance team can provide clients with global e-liquid compliance solutions. With rich practical experience and expertise, we can help clients understand the latest laws and regulations to ensure that the products meet the compliance requirements of global markets, and effectively improve the products' competitiveness.
Business Consulting
E-Liquid ODM/OEM Customization Requirements
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