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About OWAVES Product R&D Studio
OWAVES PRODUCT R&D STUDIO
The people behind ChillSip.
Project: ChillSip modular water bottle with an electrically activated phase-change cooling base. The studio coordinates product planning, hardware, industrial design, materials, structures and testing.
Team biographies and project achievements below are supplied by OWAVES. Names are shown in Romanized form.
Lin Yanqiu · Project Lead / Product Director
Background: Master’s degree in Mechanical Engineering; 11 years in consumer small-appliance development. The supplied profile lists previous work at a leading portable drinkware brand, six temperature-control product launches and seven utility-model patents relating to structures.
Responsibilities: Project initiation, market requirements, development scheduling and the modular detachable-base roadmap; coordination of materials, hardware and structural verification.
Project contribution: Defined the phase-change-led architecture with TEC-assisted temperature control and completed the commercial-use assessment.
Jiang Yicheng · Head of Hardware Development
Background: Bachelor’s degree in Electronic Engineering; embedded hardware engineer with eight years in portable lithium-battery temperature-control devices, BMS power management and TEC control. The supplied profile lists an electrical safety certification.
Responsibilities: Electrical activation control, battery protection, temperature acquisition algorithms, USB-C power circuitry and cooling-control logic.
Project contribution: Developed the trigger-pulse circuit and temperature-control program, including activation, temperature hold and charging/regeneration modes.
Su Wanqing · Industrial Design Lead
Background: Master’s degree in Industrial Design; the supplied profile lists finalist recognition in an international CMF design award and a focus on portable consumer-product ergonomics.
Project contribution: Completed the exterior and ergonomic design, coordinating grip, ventilation openings and the detachable structure.
Lu Zhiyuan · Head of Materials Development
Background: PhD in Materials Science and Engineering, focused on phase-change heat transfer. The supplied profile lists research in a university thermal-energy laboratory and four SCI-indexed papers.
Responsibilities: Electrically responsive heat-absorption formulation, sealed encapsulation, absorption/regeneration cycling and thermal-interface material selection.
Project contribution: Developed the medium for portable equipment, completed sealed-chamber design and carried out repeated-cycle stability evaluation.
Chen Jingming · Structural Engineer
Background: Bachelor’s degree in Mechanical Design; ten years in small-appliance structural design, with injection-moulding and metal thermal-contact sealing experience.
Responsibilities: Detachable locking interfaces, thermal-contact sealing, pressure-resistant medium chamber, enclosure protection and tooling feasibility.
Project contribution: Developed rapid bottle/base positioning and thermal-contact alignment, with chamber sealing designed for thermal cycling.
Wen Xiaoran · Test & Quality Engineer
Background: Bachelor’s degree in Measurement and Control Engineering; seven years in consumer-electronics reliability testing. The supplied profile lists internal-inspector qualifications at a CNAS-accredited laboratory; this is a personnel profile, not product certification.
Responsibilities: Temperature-control performance, battery safety, medium-cycle ageing, high/low-temperature endurance and water-resistance evaluations; test reporting.
Project contribution: Completed prototype cooling and cycle-life testing and prepared the ChillSip prototype performance report.
Our commitment to you
OWAVES takes responsibility for product quality and after-sales support. If you experience unusual overheating, leakage or an electrical fault while using ChillSip as instructed, stop using the product immediately and contact [email protected]. We will review your concern, explain the next steps and handle your case under the applicable return and warranty terms.
Our responsibility to customers
OWAVES handles product questions, authorized returns and warranty requests at [email protected]. Include your order number for purchase support. Target response: 24–48 hours on business days; Monday–Friday, 9 AM–5 PM Eastern Time.
30-day returns allow normal trial use, with OWAVES paying authorized return shipping. Published limited coverage includes five years for the lid and ten years for insulation; these extended warranties exclude the powered base and battery. Read the coverage terms.
