Longcai always adheres to the brand value of "one pipe for a lifetime" and provides consumers with professional system solutions. Longcai Pipe promises a 60-year warranty. Its lead-free antibacterial pipe technology leads the country and is honored as one of the top ten pipe brands in China.

Lianfeng Thermal Energy is a company specializing in the production of semi-volumetric water heaters, floating coil semi-volumetric heat exchangers, stainless steel hot water storage tanks, volumetric heat exchanger equipment, systems, technical solutions and products.

Zhejiang Ligao Insulation Materials Co., Ltd., composite insulation materials, slot wedge paper, high temperature polyester film, insulation materials

Zhejiang Lingtong Technology Co., Ltd. is a manufacturer engaged in the research and development and production of pipeline production, power manhole covers, rotomolding products, etc.

Zhejiang Lianke Machinery Co., Ltd. is located in Shaoxing, Zhejiang, China Textile City. The company has been committed to the research and development and manufacturing of high-end dyeing and finishing equipment for many years. It has always adhered to the business philosophy of quality as the basis for survival and innovation as the basis for development, and has taken becoming an industry benchmark enterprise as the basic value of all employees of the company. The company has always adhered to energy saving, environmental protection, and high automation as the innovation concept, and relies on the technology research and development center, service center, manufacturing center, and marketing center to provide high-quality products and comprehensive service support for global printing and dyeing companies.

Deqing Linpai Wood Powder Co., Ltd. (15605825011 Ms. Tan/13095850138 Mr. Lin) mainly deals in wood powder, wood bran, etc. The company has rich technical experience in wood powder and has imported machinery and equipment. Its main products are: poplar powder, moth-proof powder, bamboo powder, wood cellulose, eucalyptus powder, elm powder, etc.

Hangzhou Linuo Machinery Equipment Co., Ltd. is a natural gas cold dryer manufacturer in Hangzhou. Its main products include gas cold dryer, biogas explosion-proof cold dryer, waste heat regeneration dryer, biogas dehydration and water removal equipment, coal gas cold dryer, etc. In addition, there are oil-water separators and precision filters as well as filter elements of various specifications, automatic drainers and other series of products, which are suitable for use with various air compressors.

Lishui Lectra Biotechnology Co., Ltd.

Zhejiang Laimond Electric Power Equipment Co., Ltd. is a company specializing in manufacturing, R&D and sales of various series of installed capacity of power coal-fired boiler steam short, half and long stroke series sootblowers, GGH desulfurization sootblowers, SCR denitrification rake sootblowers, air preheater cleaning device sootblowers and related program control systems and piping systems, ash removal and transportation equipment products and electrostatic precipitator environmental protection equipment products, providing diversified services to domestic and foreign thermal power plants.

Zhejiang Langnuo Pharmaceutical Co., Ltd. is located in the beautiful paradise on earth - Hangzhou. After the State Food and Drug Administration promulgated the new "Drug Business License Management Measures" and fully implemented it, it was the first to be approved by the Zhejiang Provincial Food and Drug Administration and established according to GSP standards with modern pharmaceutical logistics equipment and facilities.