airproof circle50+ factories verified

Founded in earlier of 90 years, Ninghai Huaxing Rubber is specialized in production of various mixed rubber. We have a sets of rubber produce equipment and have a strong tech force. The company is located in the Industry Zone of Meilin Town(near by 34 province highway, is 50 kilometres far from Ningbo Lishe Airport, is 60 kilometres far from Ningbo, and net to the Wenqiao Village, where is the place for travelling and recuperate.

Luoyang Longda Bearing Co., Ltd. is located at No. 5, Chaoyang Road, Industrial Concentration Area, Yiyang County, Luoyang City, covering an area of 2, 000 square meters. Since its establishment in 1999, Luoyang Longda Bearing has been deeply engaged in the industry for more than twenty years. Moreover, it has become a leader in the Spur Gear Slew Drive field, taking every step firmly and steadily.

Established in 2011 and headquartered in the Beijing Economic-Technological Development Area, Beijing Desland Doors and Windows Co., Ltd. is a premier manufacturer specializing in the design and production of aluminum-clad wood and thermal break aluminum door and window systems.

Our company was established in 2023 and is a leading enterprise specializing in the design, manufacturing, and sales of high-end windows and doors. The company is committed to providing innovative, durable, and aesthetically pleasing products that cater to both residential and commercial markets. With advanced technology and a focus on customer satisfaction, Our company ensures that each product meets stringent quality standards, offering reliable and stylish solutions to enhance any living or working space. Our comprehensive range includes aluminum windows, sliding windows, casement windows and customized solutions to meet diverse architectural needs.

TRYBA WINDOWS & DOORS, established in Shanghai, China, in 2008 by Citiking Group, offers high-quality, MID- to high-end window and door solutions. Our factory, spanning over 10, 000 square meters, employs a team of over 100 skilled workers and 20 experienced installation experts.

"Shandong Huifeng aluminium Co., Ltd". Is a newly established aluminum processing production enterprise, restructured from state-run enterprise, is located in China's" rose town "- PingYin county of Jinan city territory, covers an area of more than 600 acres, has 1600 employees, including professional technology personnel 162 people, fixed assets 530 million Yuan, it has 3 production factory and a joint venture factory, after years of development, the enterprise has electrolysis, cast-rolling, cold rolling, hot rolling, profiles and wire production line, etc.

NEWLINE is producing aluminium and UPVC windows and doors, curtain wall. The factory was founded in 2008 in Baiyun district, Guangzhou city. All the products adapted to International standard. Quality is our number one priority. Every product is quality-checked by our specialists before delivery. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Shandong Xinjude Purification Technology Co., Ltd. is a modern enterprise specializing in the design, manufacturing, installation, and sales of steel airtight doors and clean color steel plates. Xinjude main products include medical sliding automatic doors, steel airtight purification doors, steel hospital ward doors, electrolytic steel plates for operating rooms, double-layer clean windows, purification color steel plates, purification aluminum profiles, stainless steel products, and a wide range of other purification products. We provide comprehensive services from design and sales to installation and after-sales support, meeting customers' requirements for airtightness, safety, aesthetics, comfort, and durability.

Shandong YMTC Home Decor Co., Ltd. ‌

TOMA have their own aluminium profiles production line and powder coating line, anodizing line, cutting machine and bending machine, punching machine and other production machine.

Key advantages:

Qingdao Jiaye Doors and Windows Co. Ltd locates in Qingdao, a beautiful city in shandong provenience in China. We have been dealing with windows and doors, curtain walls, and sunrooms for over 10 years. Our products have a high reputation as being one of the China's top 10 best-selling brands because of our adequate experience in producing and processing. After many years of development, Jiaye became a well-known brand in domestic market and annual sale held a top rank in this line for many years. Our customers come from all over the world like Australia, the US, Canada, Russia, India, Africa, South America and other areas. Our products meets US European standards by using superior profile, hardware and glass, and have a strict inspection process in product manufacturing. We have an outstanding and managing group that are dedicated in developing and designing new kinds of windows and curtain walls, which helped us to establish a model in decorating industry. Jiaye covers an area of more than 6, 000 square meters with advanced facilities and production lines, as well as skilled production technologies in manufacturing window, doors and curtain walls.

Worldwide Home Decor Co., Ltd is a factory that mainly produces Paulownia, Basswood, PVC, Aluminum Plantation shutters, and Paulownia, Poplar, and PVC shutter components. It was established in 2020, covering area of 35, 000 square meters, and the building area is 40, 000 square meters, located in Zhuangzhai Industrial Park, Cao County, Shandong Province, China.

Xiamen ALV is a joint venture group that specializes in manufacturing and selling metal building materials. We have a strong presence in the steel structure, aluminum profile industries with 15 years of experience.

SHP is a manufacturer of cleanroom with well-equipped testing facilities and strong technical force.

Guangzhou Yuxiang Light Industry Machinery Equipment Co, Ltd is Head Company of Yangzhou Yuxiang Light lndustryMachinery Equipment Factory. We mainly produce vacuum emulsifving machine, liquid washing homogenizing mixer, reverse osmosis water treatment, full automatic and semi-automatic filling machine, perfume making machine, labelingmachine, printing machine, conveyor, laboratory equipment etc. The machines are widely used in cosmetic, chemical and dairy product and all the machines are in reliable quality and good effect.

Established in 1994, Zhejiang Ruida Machinery Co., Ltd. is a specialized manufacturer of paper cup machinery. Our production line currently covers Flexo Printing Machine, Automatic Punching and Die Cutting Machine, Paper Cup Forming Machine and other relative machines like Cup Lid Forming Machine and Slitting Machine.

Foshan puertana building material company limited is a major Chinese supplier of Windows and doors. We have exported our products globally to such countries and regions as North America, South America and Australia. Our products are suitable for commercial and residential projects. Our industry leading customization services provides options to meet even the most stringent requirements With a supplier factory area of 8000 square meters and production capacity of 50, 000 square meters per year. We have the scale to ensure timely delivery and the flexibility to reduce manufacturing lead times to as little as 18 days. We are dedicated to pursuit of energy efficient, eco-friendly and cost effective products and through our research and development have made great strides in the performance categories of all insulation structural strength, weatherproofing sound insulation and condensation resistance. Our products are designed to exceed CE requirements Independent testing by ISET confirms that our products perform exceptionally well in all climate zones. Our unique philosophy is centered on creating the most reliable and durable products for each performance class. This approach mitigates the inconvenience and cost of product failure to reduce total cost of ownership and maximize value to our clients. We take no shortcuts and we pledge to not compromise on the quality of our products. Welcome to Puertana experience the next level in service support quality and performance.

Beijing North Tech Group Ltd, located at capital city Beijing, have been constantly adapting, evolving, and growing to meet the changing needs of the architectural buildings. With over 20 years of experience, our group, which includes Beijing North Tech Glass Co., Ltd and Beijing North Tech Windows Co., Ltd, continues to successfully build our clients' vision with passion for both home and oversea projects.

LEAWOD Windows & Doors Group Co., Ltd was established in 2008. Headquartered in Guanghan City, Sichuan Province. Our company occupies an area of approximately 240, 000 square meters and employs nearly 600 staff. It operates as an integrated R&D center and manufacturer specializing in the independent development, design, production, and processing of high-end doors and windows.

Hebei Zhifa Doors and Windows Co., Ltd. is a leading manufacturer and distributor of high-quality windows and doors for residential and commercial applications. Our products are known for their superior quality, energy efficiency, and aesthetic appeal.

Henda Doors& Windows Co., Ltd is a manufacturer specializing in R& D, design, production, and sales of multifunctional doors and windows. The diversified product structure, humanized product design, and consistent adherence to high-quality development ideas have won wide recognition and praise from customers. Our factory has more than 100 employees and the production area of the factory reaches more than 3, 000 square meters.

Shanghai Electric Heavy Machinery Co., Ltd., Are affiliated company of Shanghai Electrical Machinery Group Co., Ltd. Was established on October 26, 2010. It was registered in Shanghai, China Registered capital of 5 million RMB. It is a domestic legal person company in China. It is a member of SEMC. Our company specialize in the design, production, sales of deep well pump motors, VHS motors, AC motors, DC motors and metallurgical equipment. The motor is equipped with German Japan Seiko NSK and TMB bearings. The motor bearings are equipped with intelligent temperature measurement PT100, heating belt, etc. And comply with CE certification in the European Union,SASO, SABER certification in Saudi Arabia, ISO and other certifications, and meet the requirements of energy efficiency grade B. Complete with YE3 YE4.

XINPAIKE (Shandong) Packaging Co., Ltd. is a professional manufacturer of flexible packaging solutions located in Shandong, China, near Qingdao Port.

Development History and Culture: Shufeng Doors and Windows was established in 2014. The company adheres to the craftsmanship spirit of the ancestors of Sichuan, which is "ingenious thinking and diligent work, adapting to local conditions", and combines traditional craftsmanship with modern technology. After ten years of development, the company now has a modern factory area of 7, 000 square meters, integrating design and research and development, deep processing and manufacturing, sales and service. The company is committed to providing high-performance and high-appearance-level door and window products for those aged 25 to 55 who pursue a quality life. · Product quality and performance: Shufeng Doors and Windows produces aluminum alloy doors and Windows, soundproof doors and Windows, and provides customized door and window services. The company attaches great importance to product quality and processes products with great precision. The performance of its products is usually evaluated from aspects such as strength, air tightness, water tightness and sound insulation. The wall thickness of qualified aluminum alloy door and window profiles (≥1.4mm for the main load-bearing part of the window and ≥2.0mm for the main load-bearing part of the door) and the thickness of the oxide film (should reach 10 microns) must comply with relevant standards. The company is located in Xindu District, Chengdu City, the "Land of Abundance" in China.

Our company offers a wide and diverse range of high-quality products, carefully designed to fully meet your various purchasing demands across different industries and application fields. Whether you need standard solutions or more specialized items, our product portfolio addresses both common and unique needs, ensuring you can rely on us as a comprehensive and flexible supplier. Since our establishment, we have consistently adhered to sound management principles, with "quality first, customer first, and credit-based development" forming the core of our corporate philosophy. These values guide every decision and action, from initial design to after-sales support.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

We are FOSHAN HANSE INDUSTRIAL Co., Ltd

XIAMEN KDSBUILDING MATERIAL Co., Ltd is a leading manufacturer and exporter of window and door for more 8yesrs. Our Xiamen plant cover 5000m2 which near to Xiamen sea port. And annual output is reach 100000m2 of aluminum window and door. Our Beijing plant is manufacturer of wood window and door.

Guangzhou Topbright Building Materials Co., Ltd. is specialized manufacturing enterprise integrating research, design, manufacture and sales of all wood windows & doors, aluminum windows & door, PVC windows & doors, curtain walls. Our company have many types of wood windows, aluminum windows, PVC windows, which are designed and produced to meet different requirements and demands from different country and customers.