Two production bases in Guangdong cover comprehensive in-house tooling, high-tonnage stamping, automated assembling, and robotic packaging lines.
To guarantee durability across international climates and heavy-load demands, every production batch is sampled and tested in our SGS-verified laboratory facility.
Continuous dynamic cyclic test under standard and overload configurations.
Evaluates ball race durability, track wear, and silent running consistency.
Neutral salt spray (NSS) chamber evaluating zinc and powder finishes against rust.
Validates continuous mechanical ejection force and latch durability over 50,000 cycles.
High-frequency open-close cycle bench verifying hydraulic damper integrity.
Measures tensile pullout resistance, stop-bracket strength, and rivet shear load.
Verifies structural threading integrity under high-impact power tool assembly.
Verifies heat treatment, steel carbon rating, and material stiffness standards.
Ensures coating adhesion and heavy-gauge steel resistance against sudden shock.
Sub-millimeter dimension inspection ensuring accurate runner profile clearance.
Micro-level profile measurement for stamping dies and runner cross-sections.
Detailed burr, electroplating smoothness, and edge consistency verification.