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“24-hours service to home, the same in future as it is now”
In addition to the physical products, Tongzheng Quanjing series also provide one-stop service, including the related one to one design, the installation by craftsman, the 24-hours after-sale service and so on. At every step of service, Tongzheng is always holding the double service concept with connection of craftsman spirit and consideration.
Tongzheng Quanjing series are not only making quality products, but also hoping to provide consumers with the most considerate service, which bearing Tongzheng’s great vision to become the quality supplier of products and service.
Choose the Quanjing Series productsQuanjing Series water supply piping system Quanjing Series drainage piping system Quanjing Series electrical wiring piping system
Pay the deposit in advanceAfter selecting the required products, customers pay the deposit of 500 Yuan in advance, used for door-to-door measurement and drawing proof. When drawing is finished, customers can use the deposit to buy Tongzheng Quanjing series products.
Pay the balanceThe owner shall pay the balance except for the deposit according to the drawing budget.
Prepare material according to the need and pre-weld the pipelineThe workshop will prepare material according to the need and pre-weld part of pipe fittings, and then pack and deliver to owner’s decoration address.
Installation by craftsmanOur Quanjing installation technician will deliver the products door-to-door, carry special installation equipment of Quanjing series, and make product installation in cooperation with the hydropower personnel on construction site, so as to ensure the welding quality and the construction speed.
Real-time inspectionAfter welding all the pipe and fittings, Tongzheng installation personnel will inspect pipe installation on site. In addition to the pressure testing services, we also provide the welding quality report of each welding interface for the owner.
Welcome to buy Tongzheng Quanjing Series products! We provide you with a complete house integrated pipeline and a proper and considerate service process.
Weak current shielding casing application:
Limited TV line, telephone line, network line, audio video line, monitoring circuit and other weak current signal lines.
Strong current special casing application:
220V, 380V ac (weak current shielding casing is forbidden to be used on strong circuit)
Notes:
1、Bare metal wires or conductor wires cannot pass directly through the shielding pipe;
2、Do not peel off the inner shield of the pipe and use alone;
3、In order to enhance the shielding effect, the shielding pipe should be fastened with the corresponding connector when installing;
4、Weak current shielding casing is forbidden to be used on strong circuit.
Audio and video signal shielding combined cable wire wrapper (Audio and video box)
Shielding electromagnetic interference, to make image and audio clearer
To guide the partition line of the strong and weak circuit
Hide the tangled wire, to make it more beautiful
Convenient installation and wide application
Antibacterial and anti-fungus. Effectively inhibit the growth of bacteria in the drainage pipes.
Lasting effect. Long-term antibacterial and anti-fungus formula, slow-release performance.
Nice appearance. Double layer design, the inner layer is the antibacterial and anti-fungus layer, the outer layer is the brown protective covering.
Sturdy and durable. The physical properties of the product meet the national standards of drainage pipes.
Soundproof effect is remarkable. Effectively reduce the drainage noise by more than 10 decibels;
Occupy little space. Small size, low thickness, do not occupy other used space after installation;
Easy installation. Using self-adhesive layer design, and only fixed with adhesive tape after coating the drainage system;
Simple and beautiful appearance. Relatively traditional sponge coating, the appearance is uniform and concise;
Lasting effect. Once installed, no later maintenance.
Wide application range. It can be used in commercial housing, self-built house decoration, old house renovation and so on.
Measure the size
Complete the drawing normatively
Pipe flushing
Take pipeline video
Net pipeline settlement
Off-site
After-sales service