Who We Are
K-Star Plastic Mold (Shenzhen) Co., Ltd. was founded in 1992. The company is located in Dongwangyang Industrial Park, Baoan District, Shenzhen City which covers an area of 25,000 square meters. As reliable and distinguished OEM&ODM supplier, K-Star has been classified five-star supplier for Bosch, Epson and Puzhen for a decade, especially in Aroma diffuser industry.
Our Capabilities
Our in-house R&D team specializes in aroma diffuser innovation, with 2 product managers and 5 design engineers dedicated to developing eco-friendly, tech-driven solutions that meet global market demands.
Market-oriented aroma diffuser design & engineering services, from concept sketches to functional prototypes. We blend user-centric design with quality assurance to deliver products that stand out in global markets.
Scalable in-house manufacturing for aroma diffusers: 30 injection molding machines, 3 semi-automatic assembly lines, and a team of seasoned operators with 10+ years of experience. We ensure consistent quality and on-time delivery for high-volume orders.
Industry-leading quality control for aroma diffusers, covering IQC, IPQC, and OQC. Our lab conducts high-low temperature, aging, and salt spray tests, adhering to the same stringent quality standards trusted by Fortune 500 companies.
Our OEM/ODM capabilities have earned trust from top global brands, such as Young Living and doTERRA from the U.S., along with Carrera, vocolinc, and more. We provide end-to-end manufacturing solutions for ultrasonic aroma diffusers and related products, ensuring consistent quality and on-time delivery for partners worldwide.
Our Latest Updates
Stay updated with the latest trends, expert tips, and product news on aroma diffusers, essential oils, and eco-friendly home fragrance solutions. Our blog provides actionable insights for both consumers and B2B partners in the global aroma industry.
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nocti2025-10-04 10:50:172025-10-24 15:29:05Creating the Perfect Atmosphere with Aroma Diffusers
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nocti2025-10-04 10:43:512025-10-04 10:43:51How to Use Essential Oils Safely in Your Aroma Diffuser
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nocti2025-10-04 10:40:592025-10-24 15:28:46How Aromatherapy Diffusers Transform Your Living SpaceOur expert team is ready to discuss your aroma diffuser project, from design to production. Let’s create a tailored solution that meets your brand’s unique needs and budget.
Our team is here to help you with OEM/ODM aroma diffusers, private labeling, and custom solutions.
Get fast support and professional guidance for your next project.
