Purple Blue Whale Door Industry Co., Ω∑Ltd. was established in 2017. It  ↕has now developed into a techno £logy enterprise integrating dφα esign, research and development, pro♥'✘&duction, sales, installatiδ↕on and after-sales servi¶πδce, focusing on the pro ♦₹duction of "Purple Blue Whale" pri§​"©vate customized all-aluminum syste≤‌εm cast aluminum doors, broken bridge s≥☆​ystem cast aluminum doors, outdoor al♥'∞×uminum art and courtyard doors. The co♦©×mpany focuses on technological &¶ innovation and product innovation. ≤§In 2018, the company established an&λ‌♠ enterprise technology research ★‍ and development center, committe≠$π d to strengthening industry-university​λ∑​-research cooperation and technical exc ✘$hanges. The company has ma''&intained close contact and cooperat§↕•ion with brands such as Noto/KFV/Teφ÷↓chnofeng/Tiger/Haida for a long tiσ↑♥✘me. In 2019, the compan☆÷​£y will be a brand that >§®integrates the manuf§‌acture of armored doors →®for home systems, the management of the™' upper and lower indust±$rial chains, and the promotion of the "φ∑concept of intelligent manufacturing. ®α§Purple Blue Whale takes the syst₽€α↑em door and window t∞≥$echnology as the product baπ ≤sis, combines its ow"φε n experience and the market situatio ✔n of home doors, and develops three maj≥™or product series, namely the all-alu∏"minum system series, the brok↕↓×≠en bridge system ser↕✘♦ies, and the outdoor aluminum a​↓rt and courtyard dooα>✔₹r series. The three major s£©φ↔eries meet the product needs of pe₽↔ople at different levels.±‌$σ In the future, the company∏π will continue to adhere ♠"↔to scientific and technological inn↓≠ •ovation as the devel↔®♣€opment center, strengthen technσ‌£ical transformation, ratiβπonally integrate the company€ ∑±9;s resources, and continuous®Ωly promote product development towards ₽>the direction of "high, new, precise, ↓ special and excellent".