JEKARE provide comprehensive, factory-grade inspection and validation services for shower heads, faucets, toilet seat parts, and other bathroom accessories, tailored to OEM and brand-level requirements. Our inspection program combines incoming-material control, precision dimensional measurement, functional endurance testing, pressure and leakage verification, and corrosion resistance checks to ensure parts meet demanding sanitary-industry standards for performance, durability, and cosmetics.
Incoming material inspection (IQC): alloy certificates, hardness, surface cleanliness, and incoming sampling to verify material conformity for brass, aluminum, zinc, stainless steel, and engineered plastics used in shower heads, faucets and toilet seat parts.
Dimensional & geometric inspection: CMM reports, 2D/3D overlay checks, thread & sealing-face verification, and tolerance validation against customer drawings.
Visual & cosmetic checks: surface finish, plating quality, paint/powder-coat appearance, and defect detection (pitting, die marks, flash).
Cartridge, shower head, and diverter life tests validate long-term durability, leak-free operation, and consistent functional performance.
Burst pressure and 100% air leakage testing ensure structural integrity, airtight sealing, and safe operating margins.
Thermal cycling, hose tension, and thermostatic sensitivity tests confirm reliability under extreme temperature and usage conditions.
Salt spray, torque, and mechanical strength tests verify corrosion resistance and installation durability to global brand standards.
Our inspection protocols are designed to support compliance with EU/US brand expectations and common sanitary-industry benchmarks. We provide batch traceability, serial/lot ID mapping, and full documentation (PPAP, PPF, or EDI) to integrate with your quality systems and supplier approvals.
We are committed to delivering shower heads faucets toilet seat accessories that exceed expectations. Our rigorous testing procedures ensure durability, reliability, and long-lasting performance. Each bathroom parts undergoes a series of stringent tests to meet the highest sanitary industry standards.
500,000+ operation cycles and 10,000+ durability tests with zero leakage across all bathroom fixtures.
High-pressure blasting up to 34.5 MPa and 100% air leakage inspection on every unit.
Thermostatic response, anti-scald protection, and stable temperature performance under varying conditions.
Thermostatic response, anti-scald protection, and stable temperature performance under varying conditions.
Hose tension, thermal cycling, and rigid riser life testing to prevent rupture and leakage.
Hose tension, thermal cycling, and rigid riser life testing to prevent rupture and leakage.
Passed 24-hour ASS and 200-hour NSS salt spray tests, ensuring long-lasting surface durability.
Torque strength and mounting integrity tests ensure safe installation without cracking or deformation.
Lower field failure and warranty rates for shower heads, faucets, toilet seat parts, and bathroom accessories.
Stronger brand protection through validated performance and corrosion resistance.
Faster time-to-market with DVT/PVT-ready data and production-grade validation.
Supply-chain confidence via complete inspection traceability and documented acceptance criteria.
Discover our diverse range of high-quality shower heads,faucets,toilet seat and accessories,designed to meet the custom needs of every style and budget.