# Precision Parts for High-Tech & Semiconductor Equipment | 48h Quote > Vacuum chamber components, CF/KF/ISO flanges, alignment parts in 6061/7075, 316L, Kovar and PEEK. Tolerances to ±0.005 mm, ultrasonic cleaning, double-bag clean packaging. First articles in 7–15 days. https://www.sinbo-machining.com/case/high-tech-semicon --- ## On This Page - Typical component families - Typical supply parameters - Industry scenario: system integrators buy the practical way - Typical component families and processes - Workflow: drawing, sample approval and recurring series - Quality and documentation - FAQ - Related Materials · Related Services · Related Case Studies - Planning components like these? # Precision Parts for High-Tech Systems & Semiconductor Equipment System integrators in the Brainport region and beyond live from high-mix, low-volume precision — and need a machining partner who treats five pieces as seriously as five thousand. We produce vacuum and precision components from 1 piece, with first articles in 7–15 days and a quote within 48 hours. Application at a glance ### Typical component families | Vacuum chamber components | 6061/7075, 316L, milled + turned | CF / KF / ISO flanges | 316L, 6061, fine finished | Kovar (Fe-Ni-Co) parts | Kovar 4J29, Swiss-turned ### Typical supply parameters | Batch range | 1–2,000 pcs per family | Tolerance scheme | ±0.005 mm, seal surfaces Ra ≤ 0.4 µm | Cleaning & packaging | Ultrasonic, double-bag with desiccant ## Industry scenario: system integrators buy the practical way The high-tech systems industry is organized in tiers: integrators and module suppliers assemble what the top end of the chain designs. For machining capacity, the practical route into this supply chain runs through those integrators — and their requirements are precise: tight tolerances, documented cleaning, packaging that survives the cleanroom, and Copy-Exact-friendly documentation. We start where qualification is fast: structural and fixture parts with no clean-class requirements, then step up to clean-packaged vacuum components once the customer audit is done. First orders of 1–5 pieces are normal and welcome. ## Typical component families and processes | Component (IT / EN) | Typical material | Process | Typical batch | Vacuum chamber components | 6061/7075, 316L | 3/4/5-axis milling + turning | 1–500 pcs | CF / KF / ISO flanges | 316L, 6061 | CNC turning, fine finishing | 10–1,000 pcs | Alignment & mounting parts | 6061, PEEK | milling + turning | 1–500 pcs | ESD / ESC support parts | PEEK, POM | CNC machining | 10–500 pcs | Kovar (Fe-Ni-Co) parts | Kovar 4J29 | Swiss-type turning | 100–2,000 pcs | Test rig & fixture parts | steel, aluminium | milling + grinding | 1–200 pcs Cleaning records, packaging photos and batch labels accompany the first article and are available for every batch on request; ISO Class 5–6 packaging options are quoted per part. ## Workflow: drawing, sample approval and recurring series The standard flow: drawing review and quotation within 48 hours, first samples in 7–15 days, first article inspection and approval, then series production against the approved reference. Tooling, program revisions and inspection records are kept on file so that call-offs remain consistent with the approved first article. Engineering changes — material substitutions, tolerance updates, plating or packaging changes — are handled as controlled changes against the same records. ## Quality and documentation DIN ISO 2768-mK applies as the default tolerance scheme for unspecified dimensions. EN 10204 3.1 inspection certificates are standard for metallic parts, First Article Inspection supports the approval step, and RoHS/REACH declarations are available where required. Plating, cleanliness and packaging requirements are confirmed per drawing. ## FAQ Do you supply parts for the lithography supply chain directly?We serve system integrators and module suppliers — the practical route for qualified machining capacity. Can you document cleaning and packaging?Yes: ultrasonic cleaning records, packaging photos and batch labels accompany the first article and every batch on request. Lead time for a first trial order?Quote in 48 h, first articles in 7–15 days, air freight DDP in 5–8 days. ### Related Materials · Related Services · Related Case Studies [Related Materials: Titanium ](https://www.sinbo-machining.com/products/materials/titanium/)[· Plastic ](https://www.sinbo-machining.com/products/materials/plastic/)[Related Services: Cnc Machining ](https://www.sinbo-machining.com/services/cnc-machining)[Related Case Studies: Sg Semicon Precision ](https://www.sinbo-machining.com/case/sg-semicon-precision/)[· Semiconductor Vacuum Parts ](https://www.sinbo-machining.com/case/semiconductor-vacuum-parts/)This page describes a representative application scenario for the high-tech and semiconductor equipment supply industry, compiled from typical requirements of this vertical. It is not tied to any specific customer or order; series quantities, materials and tolerances are confirmed per drawing for each enquiry. ## Planning components like these? Send your drawing — Sinbo Precision will review material, tolerance scheme and batch plan and return a quotation within 48 hours. Samples in 7–15 days. [Get a Quote in 48 Hours ](https://www.sinbo-machining.com/quote)