Testing Products

Faucets (Taps)

Flushing Devices

Sanitary Drainage Fittings (Waste Fittings)

Hoses for Sanitary Ware

Shower Heads for Sanitary Ware

Floor Drains

Bathroom Accessories

Bathroom Furniture

Toilet Seats and Covers

Non-Contact Water Supply Devices

Angle Valves for Sanitary Ware and Heating Pipelines

Non-Ceramic Sanitary Ware

Testing Items

Appearance

Assembly

Dimensions

Threads

Service life (durability / cycle testing)

Functional performance (use performance)

Metal pollutant leaching (heavy metal release)

Durability

Surface coating / plating quality

Battery compartment and anti-interference performance (for electronic/automatic devices)

Overall unit energy consumption

Testing Standards

Faucets (Taps) for general washing, lavatories, kitchens, bathtubs/showers, washing machines, sensor faucets, thermostatic faucets, etc.:

QB/T 1334, GB 18145, JC/T 758, JC/T 760, QB/T 2806, GB/T 24293, GB 25501, CJ/T 194, JC/T 2115, AS 3718-2021, AS/NZS 3718:2005 + AMD1:2006 + AMD2:2008, CJ/T 164

Flushing Devices (pressure, gravity, non-contact flush valves):

JC/T 931, GB 28379, QB 2948, GB/T 26750, GB/T 26730, IAPMO PS 50-2019, CJ/T 164

Sanitary Drainage Fittings (Waste Fittings) (rod-operated, spring-loaded):

JC/T 932

Hoses for Sanitary Ware (connector hoses, shower hoses, washing hoses, pull-out hoses):

GB/T 23448, AS 3499:2022

Shower Heads for Sanitary Ware (hand-held, fixed, thermostatic):

GB/T 23447, QB/T 5418, ASSE 1014-2020, CJ/T 164

Floor Drains (for floor drainage, sanitary drainage):

GB/T 27710

Bathroom Accessories (towel bars/racks, shower curtain rods, bathtub grab bars, towel rings, electric towel warmers, soap dishes, soap dispensers, toilet paper holders, cosmetic shelves, robe hooks, mirror clips, toilet brushes, cup holders, hair dryer holders, etc.):

QB/T 1560

Bathroom Furniture (floor-standing, wall-hung):

GB/T 24977

Toilet Seats and Covers (standard, slow-closing):

JC/T 764, DIN 19516:2004, IAPMO/ANSI Z 124.5-2013e1 (R2018), WMTS 051-2021

Non-Contact Water Supply Devices (faucets, shower heads, flush valves):

CJ/T 164, CJ/T 194, JC/T 2115

Angle Valves for Sanitary Ware and Heating Pipelines (for heating pipelines, for sanitary ware):

GB/T 26712

Non-Ceramic Sanitary Ware (artificial stone, acrylic):

JC/T 2116, JC/T 779, QB/T 2664, QB 2585

Service Advantages

Qualified to test bathroom hardware and sanitary ware according to Chinese national standards and the standards of Australia, North America, Canada, Vietnam, Saudi Arabia, and other countries.

An accredited laboratory for certification bodies in North America, Europe, and Australia.

Leveraging CTC Group’s over 700 national/industry standards and more than 1,800 patents, the company can customize internal enterprise standards and process improvement plans for clients.

A comprehensive third-party testing service institution offering product testing, turnkey laboratory construction, conference services, technical services, and sales of reference materials and consumables.

All reports are synchronously verifiable on the “Official WeChat Public Platform”; clients can scan a QR code with their mobile phone to check report authenticity.