Two-Piece Clamshell Housing With Handheld Device Housing and Integrated Pistol-Style Handle

Engineering plastics for handheld device housings must balance impact resistance, stiffness-to-weight ratio, and surface texture capability; ABS and PC blends are typical for clamshell housings, but material selection depends on your drop-test requirement and cosmetic specification. Ningbo Huashun's injection moulding operation produces this two-piece clamshell handheld device housing with integrated pistol-style handle under IATF 16949, ISO 9001, and ISO 45001 certification at the Ningbo, Zhejiang facility. Mould tooling is developed to control wall thickness uniformity in the handle and clamshell sections; thin spots create weak points, thick sections cause sink marks. The facility spans roughly 4,000 m², with clients across automotive, medical equipment, and aquaculture equipments sectors. Ningbo Huashun's 1997-established facility has experience across fishing gear, pump, and instrumentation sectors where ergonomic plastic housings are a core product. Provide your housing drawing or CAD file with wall thickness, parting line position, and material specification. Huashun will confirm tooling design and provide a quotation with lead time.