1.The Marine Raised Spring Balanced Watertight Hatch Cover is a high-quality product made in China, with a focus on marine applications. It is manufactured by the reputable Hi-Sea brand and is available in various models and specifications to meet customers' diverse needs.

2.The product is designed with a raised spring balanced mechanism for easy lifting and sealing, ensuring watertightness and security. It also features a hand-wheel handle for simple and efficient operation, making it a reliable choice for marine applications.

3.The material options for this hatch cover include steel, stainless steel, and aluminum alloy, providing durability and resistance to corrosion, ensuring a long-lasting performance even in harsh marine environments.

4.The hatch cover is available in both round and square shapes, catering to different vessel designs and layouts. It can be customized in color to match the vessel's aesthetics, providing a seamless and professional appearance.

5.The product is certified by various international organizations, including CCS, ABS, LR, BV, GL, DNV, NK, KR, and RINA, ensuring compliance with rigorous safety and quality standards. These certifications provide customers with confidence in the product's reliability and performance.

Established in Lijin Industrial Park, Huzhen Town, Jinyun County, Zhejiang Province, Zhejiang Guye Steel Co., Ltd. boasts over two decades of experience in the production of selenium ship packaging. The company boasts a dedicated team of employees and professional technical personnel, equipped with complete production equipment and supporting facilities. Guye Steel specializes in the manufacture of steel, aluminum, copper, and stainless steel standards, as well as various non-standard doors, windows, covers, ladders, cable piles, ventilation equipment, mooring equipment, and other marine products. The company has meticulously established a comprehensive sales network and a robust system of product quality assurance and control.

Adhering to the firm principle of "quality first," Guye Steel is dedicated to delivering exceptional service to both domestic and international clients. By focusing on deep industry cultivation and emphasizing quality and service, the company is committed to creating satisfactory projects and fostering a mutually beneficial relationship with users.

1. who are we?
We are based in Zhejiang, China, start from 2021,sell to Domestic Market(50.00%),Eastern Europe(10.00%),South Asia(10.00%),Northern Europe(10.00%),Oceania(10.00%),Southeast Asia(10.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Ship accessories,Hatch cover,Manhole cover,Weathertight door,High pressure hatch

4. why should you buy from us not from other suppliers?
The company's employees have 20 years of experience in the production of ship accessories, mainly producing standard parts such as steel, aluminum, copper, and stainless steel
Various non-standard ship accessories such as doors, windows, covers, ladders

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,FAS,CIP,CPT,DAF;
Accepted Payment Currency: USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,D/P D/A,MoneyGram;
Language Spoken: English,Chinese