Leading the Automotive Components Sector with Photochemical Etching, Achieving Strategic Breakthroughs in 2015

As an innovative pioneer in the automotive components industry, Xinhaisen Precision Technology Co., Ltd. recently revisited its pivotal milestones in 2015, reaffirming its commitment to driving industrial upgrades through technological excellence. Under the visionary leadership of CEO Leo Lu, the company successfully overcame core technical barriers in photochemical etching that year, establishing itself as a premium global automotive supply chain partner through high-precision, high-efficiency manufacturing solutions. This breakthrough culminated in strategic partnerships with industry giants such as BYD and Japan’s Nachi-Fujikoshi.

Technological Breakthrough: Photochemical Etching Fills Market Gaps

Amid the early waves of lightweight and intelligent transformation in the new energy vehicle (NEV) sector in 2015, traditional mechanical processing struggled to meet the growing complexity of precision components. Targeting these industry pain points, Xinhaisen’s R&D team dedicated eight months to refining photochemical etching technology, achieving ±0.01mm precision and enabling mass production of micron-level complex structural parts. This innovation not only bypassed material stress limitations inherent in traditional stamping and CNC machining but also reduced production costs by 30% through its "zero mold wear" advantage, offering automakers an economical yet reliable solution.

Certification & Partnerships: Unlocking High-End Supply Chains

In September 2015, Xinhaisen earned the IATF 16949 international automotive quality management certification with "zero non-conformities," aligning its production and quality control with global benchmarks. Leveraging this accreditation, the company secured orders for BYD’s precision battery thermal management modules and entered a joint R&D agreement with Nachi-Fujikoshi for critical components in autonomous driving sensors. At the signing ceremony, BYD’s former procurement director remarked, “Xinhaisen’s process innovation perfectly aligns with our dual demands for precision manufacturing and rapid response.”

Ecosystem Expansion: From Single Process to Holistic Solutions

Building on its technical achievements, Xinhaisen developed a comprehensive service chain encompassing “material selection – process design – inspection validation.” To address NEVs’ unique corrosion and high-temperature resistance requirements, the company pioneered a titanium alloy surface treatment technology, tripling component lifespan. This advancement was swiftly integrated into Nachi-Fujikoshi’s steer-by-wire systems, accelerating its leadership in the smart driving market.

CEO Leo Lu on Future Vision:
“2015 marked Xinhaisen’s transition from technological groundwork to industrial implementation. We aim not only to master processes but to become the invisible engine powering automotive innovation.” The company has recently launched R&D for its third-generation intelligent etching production line, which integrates AI-driven process optimization to solidify its dominance in precision automotive manufacturing.