The brand offers OEM/ODM services, allowing for customized solutions to meet diverse customer needs. With the model number SH002G, it stands out as a high - cistern type with a concealed design, providing a sleek and modern look for any bathroom. Constructed from HDPE (High - Density Polyethylene), the toilet tank material ensures durability and long - term use. Measuring at a height of 1140 + 120mm, a width of 80mm, and a length of 580mm, it is compact yet efficient. The flush plate comes in various finishes including chromed, white, black, and matte, giving users the option to match their bathroom decor.

The cistern features a dual - flush system, with customizable flush volumes of 4.5/3L, 3/6L, or 2/4L, which not only conserves water but also ensures effective waste removal. The frame, sized at 240*150*20 mm, provides sturdy support.

The Sunten SH002G has achieved significant certifications. It complies with the national standard GB26730 - 2011 and the Australian AS1172.2 - 2014. Notably, it has passed the Australian Watermark certification, a mark of its high - quality and reliability in the international market.

In accordance with GB26730 - 2011, during the blow - molding water tank test, when water is fed into the tank at a flow rate of 20L/min±0.2L/min (0.5MP), the overflow water level SL - OL distance is maintained at 9 - 10mm, well within the standard requirement of ≤20mm. This ensures that in case of any malfunction in the filling system, the tank can safely handle excess water without overflowing.

The flush setting is highly consistent, with a stability of ±0.2L. Tested according to national standards, the flush speed reaches an impressive 2.08L/S, guaranteeing quick and efficient flushing of waste from the toilet bowl.

When the highest working water level is 255mm, the pressing force on the buttons of the supporting panel is a mere 1.5 - 1.6 Kg. This means that the flushing mechanism is easy to operate, suitable for users of all ages and physical abilities.

The frame of the Sunten SH002G is incredibly strong. It can withstand deformation even under a weight of 400kg, ensuring that the cistern remains stable and secure within the wall - hung installation. Additionally, it has passed the drop test as per packaging requirements, showing no signs of damage, which attests to its robust construction.

The cistern has been rigorously tested for tightness under the three water levels required by the national standard and has proven to be leak - proof. It also demonstrates excellent pressure resistance, remaining intact for 5 minutes under a static pressure of 2.0MPa.

The impact resistance of the hidden water tank is also a highlight. When the tank is rigidly fixed and a force of 100kg is applied to the water outlet socket, or when a 2kg weight freely falls from a height of 2.6m and vertically impacts the water outlet socket more than 3 times, the tank shows no signs of damage. This high level of impact resistance ensures the long - term functionality and safety of the cistern.

With a delivery date of 25 - 30 days, and the option to accept video exploration of the factory and video calls for product introductions, Sunten is committed to providing transparent and efficient customer service. The Sunten SH002G inwall concealed cistern is truly a top - of - the - line product that combines functionality, durability, and aesthetic appeal for wall - hung WCs.