37+ years dedicated to refrigeration filtration and drying - a comprehensive manufacturer integrating R&D, production and sales.
Zhejiang Kanglide Technology Co., Ltd. (brand Kilterra) was founded in 1988 and formally incorporated in 2008. We are an integrated refrigeration-component enterprise specializing in filter driers, liquid receivers, separators, molecular sieve and heat-exchange components.
Manufactured under an ISO9001:2015 system, our products sell across China and are exported to more than 20 countries in Southeast Asia, the Middle East, Europe and Africa. We support OEM/ODM and non-standard customization for overseas engineering projects.
With 100+ patents, a self-developed molecular-sieve formula and participation in national-standard revision, we keep raising the reliability of refrigeration systems for customers worldwide.

Full-chain assurance from R&D to delivery
100+ patents and a self-developed molecular-sieve formula.
Production follows ISO9001:2015, backed by precision instruments and strict process control.
Products reach 20+ countries across Southeast Asia, the Middle East, Europe and Africa.
Milestones that shaped Kilterra
Kanglide began manufacturing refrigeration and air-conditioning control components.
The company was incorporated in January 2008 and scaled up its filter-drier business.
Moved into a new plant to expand production scale and strengthen capability.
Reorganized into a joint-stock company, Zhejiang Kanglide Technology Co., Ltd.
Named to the Zhejiang provincial specialized SME list.
Selected as a Shaoxing manufacturing enterprise.
Joined the revision of the national standard for household molecular-sieve filters.
Strength recognized, quality assured
Recognized for R&D strength and 100+ patents.
Certified quality-management system.
Provincial recognition in 2023.
Co-revising the molecular-sieve filter standard.
Experienced people driving technical innovation
Three decades in refrigeration, leading the company from its beginnings to an industry position built on technology and quality.
A refrigeration engineering expert holding multiple patents, leading the R&D team through repeated technical breakthroughs.
Coordinates production, quality and export logistics to turn orders into on-time, reliable deliveries.
Kilterra delivers professional refrigeration component solutions with OEM/ODM support.