About Qualflask

A manufacturing partner for stainless steel drinkware

Zhejiang Qualflask Industry And Trade Co., Ltd. develops and manufactures vacuum-insulated drinkware in Wuyi County, Zhejiang.

About us

Innovation, manufacturing and dependable cooperation

Founded in 2020, Zhejiang Qualflask Industry and Trade Co., Ltd. is located in Shentang Industrial Zone, Wuyi County, Jinhua City, Zhejiang Province.

We specialize in the research, design and manufacture of beverage and food containers made from a range of materials. Our principal products include stainless steel vacuum-insulated bottles, stainless steel bottles, plastic bottles and other daily beverage and food containers.

Through our OEM and ODM business model, we cooperate with established international and domestic brands. We independently develop new products every year, helping customers bring more competitive drinkware collections to market.

Our manufacturing operation includes advanced vacuum bottle production lines, a complete management system and strict quality-control procedures. The factory covers more than 10,000 square meters, employs more than 200 people and has a daily production capacity of up to 15,000 pieces. Our research, sales and production teams work together to support product development and reliable mass production.

We place integrity and quality first. The company has completed ISO 9001 quality-system certification and third-party programs including BSCI, RCS and SMETA 4-Pillar audits. We look forward to building long-term cooperation with customers worldwide.

Qualflask manufacturing equipment
Factory capability

Built around repeatable production

Product engineering, surface finishing, assembly, inspection and packing are coordinated for OEM and ODM projects.

2020Established
4Product families
64Catalog models
ISOQuality system
Compliance and responsible manufacturing

Audit and certification documents

Selected third-party audit, product testing and material certification documents supplied by Qualflask. Click any document to view the full image.

Certification scope and validity are governed by the original documents and issuing organizations.