Yantai Tianlong Instrument Co., Ltd. is a specialized manufacturer and contract service provider based in Yantai, Shandong Province, China. Established in 2022, the company has quickly distinguished itself as a leader in precision aluminum alloy processing and surface treatment, operating one of the largest automatic hard oxidation production lines in the region. The facility is capable of handling large-scale components up to 4.5m x 2.6m x 1m, achieving oxide films of 50um to 95um with high hardness ratings (HV450 to HV550).
The company provides comprehensive one-stop services including CNC machining, milling, and specialized oxidation for a diverse range of high-tech industries such as aerospace, automotive, high-speed rail, medical equipment, and national defense. Their extensive product portfolio features precision aluminum shafts, aircraft pallets, automobile brake calipers, engine shells, transmission gears, and low-voltage bus distribution components. They also maintain capabilities in the R&D and sales of optical and electronic instruments.
As an ISO 9001 and ISO 14001 certified manufacturer, Yantai Tianlong Instrument Co., Ltd. emphasizes rigorous quality management. The company offers OEM and ODM services, supported by a professional team of process experts and researchers. Their commitment to quality has earned them a prestigious global client base, including industry leaders such as Caterpillar, ABB, Panasonic, Foxconn, and China Aerospace Science and Technology Corporation. With an export share of approximately 31% to 40%, they serve major international markets across North America, Europe, and Southeast Asia.
Customized Aluminum Anodizing Support Seat and Bracket$0.1
Various Shaft Manufacturing, Customized Alloy, Aluminum, Long, Straight, Various Shafts$2
Provide Numerically Controlled Aluminum Ring$0.1
Customized High-Quality Anodized Aluminum Turning Short Shaft$2
Electric Small Diamond Accessories Driving Wheel Load Bearing Front Wheel$2
Luggage Compartment Wheel Accessories Trolley Case Single Wheel$2
Customized Aluminum Chromic Acid Oxidation Machine Parts by Chinese Manufacturers$2
High Quality Custom Aluminum CNC Precision Turning Machining Metal Parts/Machined Parts$0.2
Professional Customized Conductive Yellow Alumina Parts$0.2
Professional Customized Black Aluminum Oxide Parts$0.1
Shenzhen Aluminum Yuantong Industrial Development Co., Ltd.
🇨🇳 China
2003Fewer than 5 peopleTrading Company
Established brand
Multinational enterprise
Key market
North America
Description
Shenzhen Aluminum Yuantong Industrial Development Co., Ltd., also known as Shenzhen Lumtop Ind Dev Ltd. and Southwest Aluminous Metals (H.K.) Ltd, is a specialized trading company based in Shenzhen, China. Founded in 2003, the firm serves as a strategic marketing and export arm for South West Aluminium (Group) Co., Ltd. (SWA), one of China's largest aluminum fabrication enterprises. The company is managed by a team of senior engineers and experts who provide technical assistance and professional sourcing services for high-grade aluminum alloy products.
Marine Aluminum Plate for Vessels & Ships$2150
Aluminum Strip for All-aluminum Pop-top Can$3500
Chinese Exporter 6061 7075 2024 Aluminum Machining Marine Grade Aluminum for Shipbuilding$2200
5083 Marine Aluminium Sheet & Plate for Ship Building With ABS DNV LR$3500