PRODUCTS

Amidst the thriving semiconductor industry, Dong Hongxin – a pioneer in semiconductor handling solutions – has developed the iconic 6-inch 25-slot Wafer Cassette through decades of technical expertise and R&D excellence. Originating from the company's foundational years, this cassette embodies the team's original vision and has evolved alongside the organization as its flagship product.

Having proven its time-tested reliability through intense market competition, it has withstood rigorous validation across countless production cycles and diverse customer scenarios. Whether deployed in high-volume semiconductor fabrication lines or precision-driven R&D laboratories with uncompromising quality requirements, this cassette consistently delivers stable performance. This operational excellence stems from Dong Hongxin's meticulous manufacturing protocols: stringent selection of high-strength, wear-resistant, and chemically stable raw materials; precision mold design ensuring slot positioning accuracy and structural integrity; and advanced CNC machining processes that maintain micron-level dimensional tolerances. The product fully complies with technical specifications of contemporary semiconductor dicing systems, offering seamless integration with mainstream wafer processing equipment.

Company Profile

Shen Zhen Dong Hung Xin Industrial(Hk) Limited. is located in Wanfeng Dayangtian Industrial Zone, Xinqiao Street, Shajing, Bao’an District, Shenzhen, Guangdong Province. Our core products include wafer cassettes, wafer rings, expansion ring carriers, and packaging magazines. Established in 2003, the company has gained significant market share domestically and internationally over two decades, with products widely recognized and trusted by global semiconductor enterprises.

To meet the high-quality demands of semiconductor clients, DOHONE implements strict quality controls across production processes. Our products are manufactured to national and international standards and hold ISO9001 Certification and ROHS Compliance Certification. Guided by the principles of “Customer First, Safety, Integrity, Altruism, Focus, Expertise, Service, Innovation, Sustainability, Diligence, and Win-Win Collaboration,” DOHONE was awarded the title of National High-Tech Enterprise from 2020 to 2023. These accolades reflect governmental recognition of our technological innovation and product sophistication. To date, we hold over 10 national patents and actively collaborate with industry partners to develop cutting-edge solutions, advancing global semiconductor innovation.

Certifications

In today's highly competitive technology manufacturing sector, DOHONE has earned the prestigious ISO9001 Quality Management System Certification through its exceptional R&D capabilities and rigorous quality control framework. This certification not only authoritatively validates the company’s compliance with international management standards but also solidifies its commitment to delivering high-quality products and services to clients.

Notably, the company’s independently developed wafer cassette — a critical tool in semiconductor production — embodies the intellectual achievements of its R&D team and holds exclusive design patents. From initial conceptualization and iterative simulation testing to final product validation, every phase adheres to meticulous standards. This ensures the wafer cassette delivers outstanding stability and precision compatibility in complex semiconductor environments, empowering chip manufacturers to enhance efficiency, reduce defect rates, and drive global semiconductor innovation.

In material selection, DOHONE unwaveringly prioritizes high-quality, eco-friendly resources. All products are crafted from SGS-certified premium materials. As a global leader in inspection, verification, testing, and certification, SGS enforces stringent standards spanning physical performance and chemical stability, providing reliable validation of product quality. Additionally, DOHONE’s products comply with ROHS Certification, ensuring full adherence to EU hazardous substance regulations. This guarantees environmental sustainability and global market accessibility, meeting the exacting technical demands of international semiconductor firms while positioning clients at the forefront of the green technology revolution. Whether addressing massive demand for high-performance chips in 5G communications and AI or navigating traditional electronics industry upgrades, DOHONE will collaborate with partners to unlock the semiconductor industry’s boundless future through premium products.

Custom Services

Founded in 2003, DOHONE specializes in semiconductor chip handling and storage solutions, having delivered 3,000+ customized product solutions to industry clients, all highly favored for their precision. We are confident in our ability to assist you. Simply provide your design specifications or samples, and we will deliver a tailored solution that meets your exact needs.

Q&A

Are you a factory or a trading company?

We are a factory.

How many staffs do you have in your factory?

Our company has nearly 70 staffs.

How many years have your company made this kind of equipment?

Our company has been serving the semiconductor industry for over 20 years, with extensive expertise in design and manufacturing.

What shall we do if we do not have drawings?

Please send your sample to our factory, then we can copy or provide you with better solutions, please send us pictures or drafts with dimensions(Thickness, Length, Height, and Width), CAD or 3D file will be made for you if you placed the order.

What kinds of information do you need for a quote?

In order to quote for you earlier, please provide us with the following information together with your inquiry.

1.Detailed drawings(STEP,CAD,SOLID Works,DXF,PDF)

2.Material requirement(AL6061,AL7075)

3.Surface treatment(Anodized，Hard Anodized，plating,sandblasting,brushing,etc)

4.Quantity(per order/per month/annual)

5. Any special demands or requirements, such as packing, delivery, labels, etc.

6.when do you expect to need the product?

What is your MOQ?

For custom products, the minimum order quantity (MOQ) can only be determined after confirming the product requirements.