As a professional swimming pool solutions provider, Ziying's full-service old pool renovation covers equipment upgrade, tank leak repair, aesthetic refresh and smart system retrofitting.

The WaterSmart Integrated Intelligent Management System is a fully customizable, factory-assembled all-in-one solution for swimming pool operations. It combines filtration, disinfection, dosing, circulation, and smart control into a compact, turnkey unit. The system supports remote monitoring via mobile, tablet, or PC, with three operation modes (Energy-Saving/Auto/High-Efficiency). It features 24/7 water quality monitoring, automatic backwash, and precise chemical dosing, significantly reducing manual maintenance and operating costs.

This pump strainer basket series includes two specifications made of chlorine-resistant white PP plastic. The large size single-handle basket matches EMAUX SB, EP series high-flow commercial pumps; the small double-top-handle basket fits EPH, SP series household small circulation pumps. Uniform dense grid holes block fine impurities, side cut-out handle for easy lifting and cleaning, bottom support feet avoid full suction blockage at the base.

PSB series submersible pump is a fully submersible drainage pump launched by EMAUX, model PSB016. Integrated portable handle design for easy moving and installation. All-in-one compact structure with built-in waterproof motor, can work completely under water. It efficiently pumps away stagnant water in pool equipment room to prevent equipment corrosion and waterlogging damage, widely matched with residential and commercial pool circulation filtration systems.

RGB-CB light control box is outdoor weatherproof RGB lighting controller with IP44 rating, made of flame-retardant PC housing. Max total AC load reaches 600W, split into two independent 300W circuits for POOL and SPA lights separately. Equipped with physical panel buttons and handheld wireless remote control, 10 numbered sequential lighting effects available. Built-in overload & leakage protection, supports separate or synchronized adjustment of two groups of underwater lights, compatible with 220-240V or 110V power grid.

P Series top-mount sand filter adopts one-piece blow molded HDPE tank with excellent anti-UV performance, long-term outdoor sunlight exposure without aging or cracking. Equipped with 6-way top clamp-style multiport valve, max working pressure reaches 2.0bar, maximum allowable water temperature 40℃. Complete with pressure gauge and full lateral underdrain system, compact vertical structure saves equipment room space, ideal for household and small semi-commercial pool water purification.

Dual Stack Sand Filter adopts vertical double-layer stacked GRP tank design, doubling filtration capacity without expanding floor occupation. Equipped with full lateral underdrain system, design filtration velocity reaches 30m³/h per ㎡, max working pressure up to 4.0bar. It features integrated self-support base, optional vinyl ester anti-corrosion coating for saltwater & ozone environment, and can be matched with complete manifold valve pipeline system, ideal for high-flow, high-load large commercial water venues.

H Series commercial sand filter is industrial-grade large-volume filtration equipment made of multi-layer computer filament-wound GRP. Equipped with full lateral underdrain distribution system, it supports max filtration velocity of 50m³/h per square meter, with standard working pressure up to 2.5bar. It features anti-corrosion, UV-resistant tank body, built-in service manhole and dual inlet/outlet pressure gauges, suitable for 24-hour continuous water purification of large commercial water venues. Optional 114mm sightglass is available for internal observation.

A series pool heat pump adopts anti-corrosion PVC & titanium tube heat exchanger, maximum COP up to 5.0, delivering outstanding energy-saving performance. It transfers ambient air heat to pool water, cutting operating expenses by up to 80% compared with electric heaters. Equipped with built-in LCD intelligent controller for simple temperature setting and status monitoring. Multiple power models (HP14A / HP17A / HP21A / HP26A) are available, suitable for residential and small commercial pool constant temperature heating projects.

The 9.5L Wall Skimmer (EM0010) is a high-efficiency surface cleaning fitting for pool plumbing systems, effectively capturing floating debris. Made of durable material, it supports 1.5" internal threaded connections, delivers a 150L/min flow rate, and suits both vinyl and concrete pool installations with reliable performance.

The 3-Way Valve is a versatile flow diversion fitting for pool plumbing systems, allowing easy control of water flow between three directions. Made of durable ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers reliable, leak-free performance in residential and commercial pool installations.

The 2-Way Valve is a durable flow control fitting for pool plumbing systems, allowing easy on/off regulation of water flow. Made of ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers reliable, leak-free performance in residential and commercial pool installations.

The Check Valve is a reliable one-way flow control fitting for pool plumbing systems, preventing backflow in filtration and circulation lines. Made of durable ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers long-lasting, leak-free performance in residential and commercial pool installations.

The Return Nozzle is an adjustable-angle pool return fitting for concrete pools, with a 150 L/min flow rate. It offers multiple solvent connection options (1.5"/2" Class 12/15 or 50/63mm PN10/16), enabling flexible water direction control. Made of durable pool-grade plastic, it ensures reliable circulation for both residential and commercial pools.

The Adjustable Eyeball Standard Jet Nozzle is an adjustable pool return nozzle with a 69 L/min flow rate. It offers multiple connection options (1.5"/2" Class 12 or 50mm PN10/16) for flexible installation, with an adjustable ball design to direct water flow. Made of durable pool-grade plastic, it ensures reliable circulation for both residential and commercial pools.

The Floor Pool Return Inlet is a reliable concrete pool circulation fitting with a 200 L/min flow rate. It offers dual connection options (1.5"/GB50 solvent + G2A screw thread) for flexible installation, made of durable pool-grade plastic to resist chemicals and UV exposure for long-term use.

The Floor Inlet is a high-performance pool return fitting designed for concrete pools, with a 200 L/min flow rate. It offers multiple Pipeline connection options (2" Class 12/15 or 63mm PN10/16), ensuring flexible installation. Made of durable pool-grade plastic, it delivers reliable water circulation for both residential and commercial swimming pools.

This automatic foam alloy roller pool cover. Built with durable aluminum foam slats, it provides basic debris protection, reduces heat loss and evaporation, and operates smoothly with a 24V safety motor. It's ideal for residential pools, spas, and swim spas up to 10m long.

This automatic PVC pool safety cover. Featuring hydraulic drive with water-electric separation, it supports 150kg/m² load, keeps debris out, and reduces heat loss. The durable PVC fabric is lightweight, anti-mildew, and easy to install, ideal for both private and commercial pools.

This customized PU spa hot tub covers. Made with durable PU leather and high-density EPS foam, they provide excellent thermal insulation to reduce heat loss and energy costs. With 14 stylish color options, foldable design, and custom sizing, these covers are ideal for hot tubs, spas, and hydrotherapy tubs.

This electric vertical lifting pool covers. Powered by a 600W low-voltage DC24V motor, it supports a maximum load of 300KG, which can be used as a pedestrian deck. The cover can be customized within W≤3m, L≤12m, with wireless remote control within 15 meters. It perfectly insulates water, blocks debris, and provides safety protection for kids and pets, widely used in villa spas, household and commercial swimming pools.

This motorized folding pool deck cover. Built with a 304 stainless steel double-layer frame, it supports 130kg/m², doubling as a safe outdoor deck. With IP68 waterproofing, 24V safety voltage, and remote control, it transforms your pool into usable space, ideal for villa and commercial projects.

This motorized sliding pool cover transforms your pool area into a safe, usable outdoor space. Built with a robust steel structure, it supports up to 150kg/m², keeps debris out, reduces evaporation, and doubles as a deck. With customizable sizes and 24V safety voltage, it's ideal for residential and commercial pools.

ES-6608B is an upgraded swim spa featuring a larger swimming area and increased water capacity for professional aquatic training and hydrotherapy applications. Equipped with a 5KW hydraulic swimming machine, advanced filtration system and intelligent temperature control, it delivers a powerful swimming experience while maintaining exceptional comfort and energy efficiency. The spacious design makes it suitable for residential and commercial wellness projects.

ES-6608 is a premium integrated swim spa designed for endless swimming, hydrotherapy massage and aquatic fitness training. Featuring a spacious swimming zone and a comfortable spa seating area, it combines exercise, relaxation and wellness in one unit. Constructed with a reinforced acrylic shell and galvanized steel frame, the spa offers a large 9000L water capacity and a powerful 3-U-shaped swim jet system. Equipped with intelligent controls, constant temperature heating, ozone sterilization and advanced filtration technology, ES-6608 is ideal for villas, wellness centers, fitness clubs, hotels and luxury residential developments.

ES-6607 is a premium integrated swim spa that combines endless swimming, hydrotherapy massage and leisure relaxation in one unit. Built with a reinforced acrylic shell and galvanized steel support frame, it offers a large water capacity of 7800L and a professional 5 holes swim jet system for continuous swimming training. Equipped with intelligent temperature control, ozone sterilization, filtration and circulation systems, ES-6607 is ideal for villas, wellness centers, fitness clubs, hotels and luxury residential projects.

The ES-6605 is a premium integrated swim spa pool designed for swimming, hydrotherapy, and family wellness. Featuring a spacious swim zone and ergonomic massage seating area, it combines fitness, relaxation, and entertainment in one compact system. Constructed with reinforced acrylic shell and galvanized steel support frame, the ES-6605 is equipped with an efficient filtration system, ozone sterilization, constant temperature heating, and intelligent control technology, providing a comfortable and reliable swim spa experience for residential and commercial applications.

The ES-6602 is a fully integrated prefabricated swimming pool combining endless swimming, underwater walking, and professional hydrotherapy functions. Constructed with thickened reinforced acrylic shell and galvanized steel frame, it offers a large water capacity of 6600L. Equipped with complete water circulation, multi-stage filtration, ozone disinfection, and constant temperature systems, the ES-6602 enables quick installation without complex civil works. It is ideal for private villas, fitness clubs, rehabilitation centers, hotels, and resorts seeking premium aquatic solutions.

ES-6601 is an integrated prefabricated swimming pool combining endless swimming, underwater walking and professional hydrotherapy. It adopts thickened reinforced acrylic shell and galvanized steel frame, with a large water capacity of 6500L. Equipped with complete water circulation, filtration, disinfection and constant temperature systems. The segmented assembly structure requires no complex civil works for quick installation. It is widely used for private villas, fitness clubs, rehabilitation centers, hotels and resorts.

ES-8900 is a compact 2-person hot tub spa built with premium USA Aristech acrylic and 304 stainless steel frame. It features hydrotherapy jets, Balboa control system, ozone purification, LED lighting and waterfall, delivering a relaxing experience for home use, patios or small wellness spaces.

This premium square hot tub spa accommodates up to 5 people, built with fiberglass-reinforced acrylic and #304 stainless steel frame. It features 64 hydrotherapy jets, a built-in waterfall, ozone purification, LED lighting and smart control system, delivering a luxurious relaxation experience ideal for home patios, hotels and wellness centers.

The ES-188 Smart Massage Ice Bath Tub is a professional cold therapy recovery solution designed for athletes, fitness enthusiasts, wellness centers, and private users. Integrating precise temperature control, water circulation, filtration, and massage functions, it provides an efficient and comfortable recovery experience through controlled cold-water therapy.
With its compact design and advanced temperature management system, the EB-188 is ideal for sports recovery facilities, luxury villas, gyms, rehabilitation centers, and wellness spaces.

EM0055 countercurrent jet creates a strong adjustable steady water current to realize endless no-lap swimming, ideal for space-limited small residential pools. Integrated with RGB/white underwater LED light, underwater control switches and adjustable nozzle, all operation controls are placed on the surface plate for safe in-water operation. It supports single-pump or dual-pump matching schemes with compatible dedicated circulation pumps, combining fitness training, underwater massage and ambient lighting functions all-in-one.

The wall-mounted counter current swim system. With a maximum flow of 510m³/h and adjustable speed up to 1.6m/s, it creates a powerful stationary swimming current. Suitable for pools as shallow as 0.8m, it's ideal for small home pools, fitness training, and aquatic therapy.

The wall-mounted counter current swim system. With a maximum flow of 510m³/h and adjustable speed up to 1.6m/s, it creates a powerful stationary swimming current. Suitable for pools as shallow as 0.8m, it's ideal for small home pools, fitness training, and aquatic therapy.

The wall-mounted endless swim system. With a maximum flow of 560m³/h and adjustable speed up to 1.6m/s, it creates a strong counter current for stationary swimming. Suitable for pools as shallow as 0.9m, it's ideal for fitness training, therapy, and home pools.

This four-person underwater treadmill bathtub is a flagship-level aquatic therapy system designed for high-end rehabilitation centers and large medical institutions. It supports 4 users to conduct independent rehabilitation training simultaneously, featuring imported Aristech acrylic construction, 4 sets of hydraulic treadmill systems, constant temperature heating, and comprehensive safety features, enabling efficient batch rehabilitation sessions.

This three-person underwater treadmill bathtub is a high-capacity professional aquatic therapy equipment, supporting 3 users to carry out independent rehabilitation training simultaneously. It adopts imported Aristech acrylic material, equipped with 3 sets of hydraulic drive treadmill systems, constant temperature heating, ozone sterilization and full-insulation structure, greatly improving the service efficiency of rehabilitation institutions and high-end nursing homes.

This dual underwater treadmill bathtub is a high-capacity aquatic therapy system designed for rehabilitation centers and large wellness facilities. Featuring two independent treadmills, 14km/h max speed, 3KW heating, and 3g/min ozone purification, it supports simultaneous sessions for multiple users, combining low-impact training with hydrotherapy.