
Dongguan Haihao Clean Technology Co., Ltd. is a professional manufacturer specializing in medical-grade equipment and cleanroom solutions. With over 10 years of industry experience, we provide high-quality modular wall systems, laminar flow ceilings, medical doors, gas terminal boxes, stainless steel cabinets, and ventilation equipment tailored for hospitals, laboratories, and pharmaceutical facilities.
Combining advanced engineering, strict quality control, and a customer-focused approach, Haihao ensures all products meet international standards such as CE, ISO, and GMP. Our experienced R&D and production teams deliver customized solutions from design to installation, helping clients create safe, efficient, and hygienic medical environments.
We have successfully served markets in Southeast Asia, Africa, South America, and the Middle East, gaining a reputation for reliability, innovation, and service excellence. As a trusted partner in cleanroom construction, Dongguan Haihao is committed to supporting global healthcare development with smart, durable, and compliant infrastructure.
| Company Name: | Dongguan Haihao Clean Technology Co., Ltd. |
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| Business Type: | Manufacturer |
| Brands: | LanHaihao |
| Employee Number: | 40~100 |
| Year Established: | 2018 |
| Total Sales Annual: | 500-800 |
| Company Location: | 1d-18c, unit D, building 1, Fortune City, No. 8, Heqiang Road, Liuhe community, Pingshan street, Pingshan District, Shenzhen |
| Factory Location: | 3rd Building, No. 60 Shangxiafu Rd, Changping Town, Dongguan, Guangdong |
Dongguan Haihao Clean Technology Co., Ltd. offers comprehensive OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services to global partners in the medical and cleanroom industries. With over 10 years of manufacturing experience and a professional R&D team, we support clients in developing customized products that meet their branding, functional, and regulatory requirements.
Our OEM services include product manufacturing based on customer-provided designs and specifications, with strict quality control and consistent production standards. For clients seeking product innovation, our ODM solutions cover the full process—from concept development, structural design, prototyping, to mass production and packaging.
We work closely with international clients to ensure all solutions are aligned with local market needs and certifications such as ISO, CE, and GMP. Whether you need branded medical doors, modular wall panels, laminar flow systems, or customized stainless steel equipment, Haihao is your trusted partner for high-quality, private-label cleanroom products.
We are committed to confidentiality, reliability, and delivering long-term value to our OEM/ODM partners worldwide.
Dongguan Haihao Clean Technology Co., Ltd. operates a modern production facility covering 10,000 square meters, designed to support efficient, large-scale manufacturing of cleanroom systems and medical-grade equipment. With an annual production capacity of over 50,000 sets, we are well-equipped to meet the demands of both domestic and international healthcare projects.
Our production line features CNC cutting machines, automated bending and welding stations, powder coating lines, and clean assembly areas. Every stage—from raw material processing to final product assembly—is managed under a strict ISO 9001-certified quality control system, ensuring that all products meet the highest standards of precision, hygiene, and durability.

Haihao’s experienced production team, combined with advanced equipment and standardized workflow, enables us to deliver customized, high-quality solutions with short lead times. We are committed to continuous process optimization, safety, and sustainability, ensuring long-term value for our clients in the healthcare and pharmaceutical sectors.
Haihao’s R&D team is led by senior executives with over 10 years of industry experience and consists of 50+ members, over 80% of whom hold a college degree or higher. More than 60% of the staff are technical and professional service personnel. Additionally, we work with industry consultants—experts from relevant fields—to continuously improve product performance and solution quality.
2018
Dongguan Haihao Clean Technology Co., Ltd. was established.
Achieved ISO 9001 quality management system certification.
2021
Obtained over 10 software copyrights for ICU visitation system management software.
2022
Accumulated more than 100 national patents.
Acquired by Magic Medical Group and became a specialized sub-brand for hospital cleanroom solutions.
2023
Recognized as a "National High-Tech Enterprise" by the Chinese government.
2024
Officially entered the international market.
Successfully delivered cleanroom projects in Indonesia, Vietnam, and other Southeast Asian countries.
Our Services
Dongguan Haihao Clean Technology Co., Ltd. provides one-stop cleanroom solutions for hospitals, laboratories, and pharmaceutical facilities. Our services cover the full project cycle—from consultation, design, and engineering, to manufacturing, installation, and after-sales support. We specialize in modular cleanroom systems, medical-grade doors, laminar flow ceilings, gas terminal units, and stainless steel furniture, all tailored to meet strict hygiene and safety standards. With a customer-centric approach and a professional technical team, we deliver customized solutions that ensure operational efficiency, infection control, and compliance with ISO, CE, and GMP requirements. Whether for new construction or renovation, Haihao is your reliable partner in building advanced, clean, and safe medical environments.
| Market name: | South America,Southeast Asia,Middle East,Africa,Worldwide |
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| Contact Person: | Qian |