Qingdao Hualong Rubber Machinery is a leading Chinese manufacturer of rubber machinery, established in 1967 as a private enterprise and recognized as a high-tech enterprise in Qingdao City. With a workforce of 500-1000 employees and total assets exceeding USD 100 million, the company operates a factory covering over 50,000 square meters. They specialize in a comprehensive range of rubber processing equipment, including mixer series, vulcanizing presses, extruders, rubber calenders, and production lines for reclaimed rubber and tire recycling. Their product portfolio encompasses various types of rubber mixing mills, internal mixers, curing presses (dual-mold, single-mold, flat), and specialized machinery for radial tires. Qingdao Hualong Rubber Machinery offers both standard and custom-designed non-standard rubber machinery, leveraging advanced manufacturing capabilities such as 8-meter gantry type milling machines, CNC boring and milling machines, and 3D CAD design. The company holds 7 utility model patents and 4 invention patents, demonstrating strong technical strength and a commitment to innovation. Their products are sold across China and exported to over 10 countries and regions, supported by a strict quality guarantee system and collaborations with universities and research institutes.
Qingdao Shenghuang Industry Science & Technology Co., Ltd. is a professional manufacturer and trading company based in Qingdao, China, specializing in the development and production of plastic and rubber machinery. Established in the 1990s, the company has over ten years of experience in machinery manufacturing and production management. It operates a dedicated factory and maintains a workforce of approximately 101 to 200 employees, focusing on providing cost-effective, customized production solutions through its R&D and design capabilities. The company holds ISO 9001 and ISO 13485 certifications, ensuring high standards of quality across its operations.
The company's core product portfolio includes advanced rubber and plastic foaming production lines for NBR/PVC foam thermal insulation pipes, sheets, and sealing strips. Their machinery range extends to XPE chemical cross-linking foam board production lines, rubber vulcanization equipment, cold feed rubber extruders, dispersion kneaders, and rubber cutting machines. In addition to machinery, they supply finished NBR/PVC foam profiles and hoses used in construction, medical equipment, and gym facilities, valued for their thermal and sound insulation properties.
As an integrated manufacturer and wholesaler with independent import and export rights, Qingdao Shenghuang Industry Science & Technology Co., Ltd. offers comprehensive OEM and ODM services. The company serves both domestic and international markets, leveraging its technical expertise to deliver high-tech production lines that meet global standards for stability and performance.
XPE Chemical Cross-Linking Foam Sheet Production Line$90000
Rubber Vulcanizing Machine$20000
EPDM Rubber & Plastic Foaming Production Line$120000