PROTOTYPE v0.1 · local review only · not published · contact form is visual only
Home / About Us / Quality

Quality & Patents

Testing and patents. Originals of other test reports are available on request.

Test scope (RoHS, REACH, EN 1935, and the SGS durability test): G/B series (representative models G90/B90 tested).
This scope applies to the G and B series only; it is not extended to other series.

SGS durability test report

Report no. SDHL2207013880FT

SGS · 2022

ResultPASS (100,000-cycle durability)
Year2022
ApplicantThe company (肇庆市高要区百扉力精密制造有限公司)
ScopeG/B series (representative models G90/B90 tested)
SGS durability test report SDHL2207013880FT

Material and standard testing

Test reports are available on request.

RoHS

Test report B-R01369E1777 · 18 Dec 2025

RoHS tested (G90, B90).
Scope: G/B series (representative models G90/B90 tested)

REACH

SVHC 251-substance report B-R01369E1778 · 18 Dec 2025

REACH SVHC 251 screened (G90, B90).
Scope: G/B series (representative models G90/B90 tested)

EN 1935

Technical Construction File TCGD25123080520 · 7 Jan 2026

EN 1935:2002 tested (G90, B90).
Scope: G/B series (representative models G90/B90 tested)

Two utility model patents

Patentee: held by Chen Yangbin (陈杨斌), company shareholder.

Bathroom-door soft-close hinge (浴室门缓冲合页)

Patent no. ZL 2021 2 2916907.0 · Publication no. CN 216446723 U

Utility model patent ZL 2021 2 2916907.0 (address masked)

An adjustable hinge (一种可调节合页)

Patent no. ZL 2024 2 0197355.3 · Publication no. CN 221664536 U

Utility model patent ZL 2024 2 0197355.3 (address masked)

Send us your door size and glass weight

Please provide the door size and glass weight. Need CAD drawings or installation instructions? Send an inquiry and we will get them to you promptly.

Send an inquiry