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Lighting

New Chinese Series Ultrathin Series Modern Series Combination Series Iron Series Restaurant ceiling lamp Wall lamp/ table lamp/ floor lamp Illuminant Series T5/T8 tube series Strip Light Series Downlight Series Spotlight Series Ceiling Lamp Kitchen and bath lamp Fan lamp
Switch

BS-A60(White) BS-A65(White,Frameless) BS-A66G(Golden) BS-A66S(Silver) BS-A68(UF) A69(Toogle Bronze Switch) A70(Toogle New Switch) A71 (Metal) EU-A72 E67 Q20 M5 V99 V98/V95/V90
Bathroom Heater

Integrated bathroom heater Integrated cool fan Lamp heating type Wind heating type Wall-mounted bathroom heater series Integrated kitchen and bath lamp
Ventilating Fan

Integrated ventilator Louvered ventilator Ceiling ventilator(Metal frame) Ceiling ventilator(Plastic frame) Glass window ventilator and Partition wall ventilator Split type ventilator
Low-voltage Apparatus

Distribution Box Intelligence information box Breaker Residual-current circuit breaker Floor Plug Cassette

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Product Description

Brand Story Organization Chart Development history Seiko Concept Elaborate design Selected Materials Fine Manufacturing Precise Test Qualification Honor Talent Recruitment

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Brand Story

Brand story

Started from 1993

Expert of household appliances and plumbing

Longsheng founded in 1993 and headquartered in Shanghai, China. Longsheng has built four industrial production bases in Shanghai（Bathroom Heater,Ventilation Fan), Zhejiang(Wall Switches), Guangdong(LED Lights) and Anhui(Pipes).

Longsehng estblished bussiness relationship with US,Mid-East,Vietnam,Korean market for more than 5 years,and we provide OEM service to famous brand all over the world,such as "Philips"、"Sino"(Vietnam Brand)、Simon、A&H.

We own our CNAS certif certified lab,and approved the ETL certificate for Ventilation Fan,GCC&IEC&CE certificate for switches,KC certificate for Bathroom Heater.

We has always been adhering to the brand concept of "Stick to perfect craftsmanship" for more than 20 years and strives to become the one of the leaders in the industry.

Development history

1993

The establishment of Longsheng company

Longsheng’s subsidiary corporation—— Mingzu Electrics CO.,LTD(Bathroom heater)’s business division was established in Ruian, Zhejiang.

1996

1997

Company renamed Zhejiang Longsheng Electrical CO.,LTD, and the series of switch and socket increased to 6 series. And the apartment of ventilator was established.

1999

2001

Shanghai Longsheng Pipe Industry CO., LTD was established and put into production successfully.

PPR products have been tested by the national chemical building materials testing center and passed the Shanghai new product identification.

2002

2005

Shanghai Longsheng Pipe Industry CO., LTD renamed Shanghai Industrial CO., LTD.

Longsheng supplies products to Beijing Olympics’ related projects.

2007

2008

Integrated ceiling business department was established and launched integrated ceiling products.

Longsheng Wenzhou Binhai industrial park started construction.

2010

2012

Longsheng signed a contract with Mr. Wang gang—a famous actor and host in China, to be the brand spokesperson of Longsheng.

On our 20th anniversary, Longsheng has entered the LED lighting industry and established Jiangmen Longsheng Photoelectric Technology CO., LTD.

2013

2014

LED lighting products were officially launched! At present, we have7 series of illuminants, downlights and spotlights, ceiling lights, kitchen and bathroom lights, strip lights and household lights, with more than 1000 kinds of products.

Longsheng Wenzhou binhai industrial park is put into use, becoming the domestic advanced switch and socket production base.

2015

2016

Anhui Longsheng factory is put into use, and become the most advanced water pipes and other accessories production base in China.

Upgrade brand, Launch franchised store mode

2017

Seiko Concept

The philosophy of the Seiko

We are strict with ourselves in every link

While the whole industry is advertising and boasting itself,
Over the past 20 years, Longsheng has always insisted on having consumers to witness our outstanding quality:
When people blindly follow the fashion for gaudy outlook and additional function,
Longsheng adheres to pursue the exquisite craftsmanship.

Intensive design Selected materials Fine Manufacturing Precise Test

Longsheng pursues innovation and has over 100 national patents

Longsheng has always attached great importance to talents, and Longsheng has strong product research and development capacity. Longsheng is rigorous organized and has product development department, engineering department, product center, test center and other professional technical departments. On October 2003, Longsheng established a product research and development center on the basis of the original research and development department, and here gathering talents of modeling and design. Longsheng has 96 engineers, including 13 senior engineers, 32 engineers of middle-level professional title or above and 16 engineers of master degree or above. Company's R&D department has created hundreds of national patents, a number of national and won Product Achievement Award for scientific and technological research and other awards. Good product quality of Longsheng has won the general praise of the market
Selected materials

We purse exquisite craft more than the polished surface that is visible. We also concentrate our efforts in where unseen.
Industrial park system In Shanghai, Zhejiang, Guangdong and Anhui

After years of continuous independent improvement, Longsheng industry has built a complete industrial research and development system. With the industrial park system, high-tech facilities and product research and development center, Longsheng has formed Asian top industrial park systems in Asia with [Shanghai] as the center to radiate to the whole country, including [Zhejiang], [Guangdong], [Anhui] and others.
A number of strict-standard laboratories and hundreds of precision tests

Longsheng set up a product testing center and a number of comprehensive product quality laboratories that are stricter than normal laboratories. What’s more, there are hundreds of test projects. We do strict quality test on all kinds of products.

Qualification Honor

Aptitude honor

Talent Recruitment

Talent recruitment

Job Title ReqNum Salary End Date Work

Product Service News About Talent