Semiconductor Equipment Parts | 0021-09625

Chinsor Tech relies on cutting-edge precision manufacturing capabilities to provide global fabs and equipment manufacturers with customized, cost-effective semiconductor equipment components that fully meet original process standards. As a source factory that masters its own core manufacturing technology, Chinsor Tech cuts off all middlemen and provides global semiconductor customers with highly competitive ex-factory prices, fast delivery response and stable batch supply guarantee.

high purity alumina and special alloys Typical materials:

plus or minus 0.005mm Machining tolerance:

10 to the negative power of 9 Air leakage rate:

plus or minus 1 degrees Celsius Temperature control accuracy:

10 ultra clean room cleaning Clean level:

15 kV per millimeter Electrical strength:

0.1 microns Surface roughness:

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Our products

Semiconductor equipment parts are mainly used in high-density plasma etching machines, integrated circuit thin film deposition equipment, high-vacuum system airtight modules, and wafer high-temperature heating convection devices.

semiconductor equipment parts characteristics

High-purity materials control particle pollution:

strictly select special ceramics with a purity of not less than 99.7 percent and alloy materials with excellent chemical stability, and never precipitate metal impurities under strong corrosive plasma environment, thus reducing the incidence of particle pollution in the cavity by more than 80 percent.

Micron tolerance ensures seamless replacement:

the shape and position tolerance of key mating surfaces is strictly controlled within 0.005mm, and its physical size is perfectly matched with mainstream equipment, thus directly realizing in-situ replacement and avoiding machine operation wear caused by excessive clearance.

Anti-plasma etching and life extension:

After a unique surface densification conditioning process, the parts have strong resistance to fluorine-based and chlorine-based gas erosion, and the continuous operation cycle of the parts on the production line is extended by more than 35%.

High thermal conductivity optimization wafer film layer:

precision wafer heating plate and related epitaxial components have superior thermal conductivity uniformity, in the normal pressure or high vacuum working range to eliminate local temperature difference, to ensure that the thickness of the chip film deposition is uniform.

Ultra-clean vacuum packaging can be disassembled and assembled immediately:

all parts must be deeply cleaned by multiple channels of ultrasonic deionized water before leaving the factory, and double-layer vacuum packaging must be completed in a 10-level ultra-clean environment, and the buyer can directly install the machine without secondary treatment after receiving it.

The source patent factory significantly reduces costs:

with 52 independent intellectual property rights, it has overcome high barriers to semiconductor manufacturing processes and provided customers with high-performance spare parts optimization solutions, reducing the comprehensive procurement cost of fab equipment parts by up to 40%.

Detailed Structural Parameter Table for Semiconductor Equipment Parts

Component Category	Core Materials and Processes	Key Technical Specifications	Meets industry standards.
Thin film deposition components (CVD/PVD Parts)	High-purity anodized aluminum alloy/ceramic substrate	Ultimate vacuum degree ≤ 1.0 × 10⁻⁷ Torr	Compatible with mainstream 8-inch integrated circuit production lines
High-vacuum reaction chambers	Special stainless steel integral forging / precision electron beam welding	Leakage rate ≤ 1.0 × 10⁻⁹ mbar·L/s	Strictly adhere to high vacuum cavity airtightness standards
Plasma-etched components	High-purity ceramics (Al₂O₃ ≥ 99.7%)	Dielectric strength ≥ 15 kV/mm; Hardness 1800 HV	Long-term bombardment by fluorine-based/chlorine-based plasma
Precision wafer heating plates (Pedestals/Heaters)	Composite ceramic heating layer / refractory metal wiring	Surface thermal uniformity ≤ ±1°C (at 450°C)	Dynamic thermal stability control specifications for process windows

semiconductor equipment parts comparison point

Chinsor Tech possesses core competencies in precision metal manufacturing and the machining of brittle specialty ceramic materials. Compared with commonly available contract-manufactured components, the semiconductor‑equipment parts produced by Chinsor Tech feature a significantly enhanced microstructural density of the raw materials. They exhibit exceptional structural stability under continuous high-temperature and high‑power RF conditions, effectively preventing large‑scale wafer scrap caused by minute surface spalling. Relying on a complete export delivery system, Chinsor Tech’s quality control system has fully passed the ISO 9001 international quality certification. Under the premise of achieving the same or even better service life and operational stability as the original factory, the average lead time of our semiconductor equipment components has been reduced by nearly half, which strongly supports the fab procurement team’s rigorous assessment of supply chain toughness and spare parts safety inventory.

Eliminate the monopoly of high premium prices for original parts:

In response to the long-standing problem of overpricing of original parts and components, which has led to high budgets for consumables on fab assets, we have addressed the heavy burden of high procurement costs on factory operating efficiency.

Resolve the crisis of shutdown caused by long delivery period:

in view of the long supply cycle of overseas original factory channels and the high risk of supply interruption in case of sudden machine failure, we have solved the industry pain point of production line shutdown caused by the delay in spare parts delivery.

Addressing the discontinuation and supply cutoff of spare parts for aging equipment:

Faced with the predicament of many 8-inch wafer fabrication plants whose original‑equipment manufacturer‑supplied components have been phased out with no alternative sourcing options, we have resolved the shortage of critical consumables for legacy platforms, thereby mitigating the risk of premature equipment retirement.

semiconductor equipment parts for people

Director of Spare Parts Sourcing in IC Wafer Manufacturing Plants:

For fab supply chain decision makers who need to strictly control the cost of operating plant assets (CoO), implement second supplier (Second Source) qualification assessment, and require component suppliers to have ISO 9001 certification and high commercial credit rating.

semiconductor equipment parts for people

Semiconductor Precision Equipment Refurbishment and Upgrade Service Provider:

It is suitable for engineering teams specializing in secondary development, renovation and equipment renovation of mainstream process platforms. They are in urgent need of customized metal cavities and epitaxial components with high precision and high matching degree to bring old equipment back to life.

Wafer Fab Thin-Film and Etch Equipment Maintenance Engineer:

Designed for front-line field service experts who face stringent engineering‑level requirements—such as micron‑level part tolerances, thermal resistance, and corrosion resistance—this solution provides reliable, drop‑in consumables.

Overseas independent distributors of semiconductor core components:

suitable for overseas semiconductor industry clusters such as the United States, Singapore, Japan, South Korea, Malaysia, etc., B2B trading partners who are looking for third-party semiconductor equipment parts factories that can provide high-quality and stable batch capacity.

semiconductor equipment parts instructions

Ultra-clean unpacking:

before the spare parts are put on the machine, the double-layer vacuum packaging must be removed in a clean room of Grade 100 or Grade 10 that meets the standard. The operator should wear dust-free clothing and dust-free anti-static gloves.

In-situ calibration:

carefully check the neutrality of equipment parts and existing cavity installation positions to ensure tight coordination of mechanical interfaces everywhere to prevent stress concentration caused by deformation.

Strong torque:

in strict accordance with the technical standards of the corresponding machine, the use of special torque wrench for symmetrical alternating tightening, to ensure that the airtight sealing ring force is absolutely uniform.

Air-tight cold state test:

after the parts are assembled, lock the reaction chamber and start the vacuum pump, carry out the limit vacuum degree and suction leakage rate test for more than 24 hours, and power can be applied to heat up only after reaching the standard.

factory and certificate

certificate

FAQ And Contact Us

Welcome to our Frequently Asked Questions page. We have compiled answers to common questions you may have, hoping to provide you with clear and quick solutions. If you cannot find the information you need here, please feel free to contact our customer support team.

Q1: Can the semiconductor equipment parts produced by Chinsor Tech reach the manufacturing precision of the original factory?

A1: Yes. We use high-precision CNC machining equipment and cutting-edge testing instruments, and the shape and position tolerance of key components is strictly controlled within 0.005mm, which can perfectly replace the original parts of the mainstream machine.

Q2: Can you customize the core chamber assembly (e. g. DXZ TEOS Chamber Assy) in the process of thin film deposition?

A2: Yes. We have our own technology accumulation in the key process links of chemical vapor deposition (CVD) core equipment. Whether it is a metal cavity, a wafer heating module or a complex DXZ TEOS Chamber Assy key component, we can provide in-situ replacement components with micron tolerances.

Q3: Why did you choose a source factory like Chinsor Tech instead of a trading company?

A3: As a real source factory, we have eliminated all the intermediary interest levels. Under the premise of ensuring the purity of parts and components and the processing technology is not lower than the original factory standard, it can help fabs reduce the direct procurement cost of such parts by about 40%. As of 2025, we have obtained 52 patents and 11 software copyrights, all of which are self-developed and mass-manufactured.

Q4: Can you supply the gas distribution modules (e. g. precision components from China Gas Box, Wcvd supply chain) required for vapor deposition equipment?

A4: Yes. We have the ability to manufacture gas delivery and control components for high-end integrated circuit equipment. Whether it is sealed valve parts for high vacuum chamber or special stainless steel welding parts that meet the requirements of China Gas Box and Wcvd high cleanliness air tightness specifications, we can realize batch export and stable supply.

Q5: If we need to purchase specific size cavity transmission channel lining parts, can we provide reasonable Slit Liner Door price for mass customization?

A5: Yes. We are proficient in the mapping and production of plasma protection components inside semiconductor equipment. Wafer fab customers can obtain highly competitive Slit Liner Door price from us for easily dissipative components. We provide a complete set of personalized fast proofing and mass production solutions including precision metal processing and ceramic brittle materials.

Q6: Do you have any strict measures to control the surface cleanliness and anti-contamination of products leaving the factory?

A6: We are well aware of the devastating impact of particle contamination on wafer yield. After all semiconductor equipment parts are completed, they must go through multiple high-pressure deionized water cleaning and ultrasonic dust removal procedures, and double-layer vacuum packaging is completed in a 10-level ultra-clean room to ensure that the products have the cleanliness of disassembly and assembly. Meet the quality assessment standards of overseas markets such as the United States, Singapore, Japan, South Korea and Malaysia.

Please feel free to contact us. We look forward to hearing from you.