Beijing SWISA Instrument Co., Ltd. is a national high-tech manufacturer specializing in industrial automation and level measurement instruments. Established in 2006 as a joint venture between Canada SWISA INC and Beijing Hity Group, the company operates a 4,000-square-meter production base in Beijing's Zhongguancun Science Park. With over 15 years of industry experience, the firm integrates R&D, production, and service, maintaining a full industry chain that includes electronic module development and automated assembly lines.
The company's extensive product portfolio features magnetostrictive level transmitters, magnetic level gauges, radar and guided wave radar transmitters, ultrasonic transmitters, and RF admittance transmitters. They also provide specialized boiler drum water level measurement systems and various level switches designed for harsh environments involving high pressure, extreme temperatures, or corrosive conditions. As an OEM-capable manufacturer, Beijing SWISA serves critical sectors such as petrochemicals, power generation, coal chemicals, and pharmaceuticals.
Quality and safety are central to their operations, evidenced by certifications including ISO 9001, ATEX, CSA, SIL2 functional safety, and PED. The company is a long-term supplier to major enterprises such as Sinopec, CNOOC, and the Shenhua Group. While maintaining a strong presence in the Chinese domestic market, their products are also exported to Southeast Asia and Central Asia.
Dual-compartment Level Transmitter with External Chamber$1
Tenergy Equipment & Service Limited
🇨🇳 China
201511-50 peopleManufacturer/Trading Company
OEM manufacturer
Multinational enterprise
Key market
Europe
Description
Tenergy Equipment & Service Limited, established in 2015, is a manufacturer and trading company based in Beijing, China, with operations also in Hong Kong. The company specializes in providing integrated solutions for the oil and gas and petrochemical fields. Tenergy focuses on OCTG & Tubular products, Petroleum Equipment and Accessories, Oilfield Chemical supply, and Engineering and Projects. They are an OEM manufacturer and have invested in their own factories for casing, tubing, and conductor pipes, which are widely used in the oil and gas industry. Their product range includes Tubing, Casing, API Pipe, Special Pipe, Smls Line Pipe, Welded Pipe, Drilling Rigs, and Petrochemicals, with featured products like API 5dp Heavy Weight Drill Pipe and API 5CT Premium Connection Coupling. With 11 to 50 employees, Tenergy Equipment & Service Limited holds ISO 9001, ISO 9000, and ISO 20000 certifications, demonstrating their commitment to quality. The company actively engages in international trade, serving customers across Middle East Asia, Latin America, Africa, European markets, North America, Australia, and Southeast Asia.