Established in 1998.

In 2002, supplied production and loading oils to Shandong Shifeng Group.

In 2003, supplied production oils to Jinan Iron and Steel Group.

In 2004, supplied loading oils to Jinan Qingqi Group.

In 2005, the new factory began operation.

In 2012, Golden Sphere brand automotive lubricants were launched for sale.

In 2013, produced after-sales oils for Dong'an Power.

2014

In January 2014, the company passed ISO9001 quality management system certification for the first time.

In March 2014, Golden Sphere Lubricants received the title of "National Stable and Qualified Product" in quality inspection, awarded by the State Administration for Quality Supervision, Inspection and Quarantine and the China Quality Inspection Association.

In May 2014, Golden Sphere Lubricants were insured by Ping An Property Insurance Company of China.

In June 2014, Golden Sphere Petrochemical was awarded the title of "National Excellent Enterprise in Quality and Service Integrity".

2015

In January 2015, the company launched its "Sunshine Service Quality Roadshow" channel strategy.

In March 2015, the company's products received Volvo certification.

In April 2015, the company participated in the National Auto Parts Fair and was interviewed and reported by multiple media outlets.

In May 2015, the company's laboratory reached a strategic technical cooperation agreement with Sinopec Laboratory.

In June 2015, the company's Golden Sphere trademark was recognized as a Jinan Famous Brand Product. According to the "Jinan Famous Brand Product Evaluation and Management Measures," Jinan Famous Brand Products refer to products whose quality reaches the advanced level of similar products in the province or even the country, hold a leading position among similar products in the city, have a high market share and brand awareness, high user satisfaction, great development potential, and strong market competitiveness. The recognition work that year was formally carried out by the Office of the Leading Group for Promoting the City's Quality-Strengthening and Famous Brand Strategy in accordance with relevant regulations.

In June 2015, the entire Golden Sphere Jin Dongli series underwent a packaging upgrade. The third-generation Jin Hu product was launched with an upgrade.

In July 2015, the company's second-phase construction project broke ground, achieving independent production of automotive and industrial oils.

In September 2015, construction officially began on Golden Sphere 's modern six-story office building.

In November 2015, the "LubTop 2015 China Lubricating Oil Industry Annual Ranking" awards ceremony, initiated and hosted by China Lubricating Oil Information Network and *Lubricating Oil Market* magazine, with guidance from multiple industry associations, was held in Shanghai. The Golden Sphere brand won the Marketing Innovation Award for its outstanding performance. This selection process involved industry organization recommendations, online public voting, end-user surveys, and rigorous review by an expert panel. Within three months, it garnered over 900,000 public votes and received over 8 million visits to its official website, achieving a level of attention comparable to the "Industry Oscars."

In December 2015, the Shandong Quality and Technical Supervision Bureau conducted a spot check on Golden Sphere 's "Magnetic" diesel engine oil, and all products passed the inspection for the third consecutive year.

2016

In January 2016, Golden Sphere Lubricating Oil launched its "100 Stores, 1 Million" channel marketing concept.

In March 2016, Golden Sphere Lubricating Oil was awarded the title of "Excellent Brand in Quality and Reputation" in the Chinese lubricating oil industry.

In March 2016, Golden Sphere Lubricating Oil was jointly recommended as a high-quality brand by 100 well-known online media outlets on the 3.15 Consumer Rights Day.

In May 2016, the State Administration for Technical Supervision conducted a spot check on Golden Sphere oil products, and all products passed the inspection.

In September 2016, Golden Sphere Company produced after-sales lubricating oil for Kaima Automobile.

In November 2016, Golden Sphere Company was awarded the title of "Most Growing Enterprise in the Chinese Lubricating Oil Industry."

In December 2016, the Golden Sphere brand launched the "100 Households, 100 Vehicles" channel vehicle distribution project.

2017

In March 2017, the first phase of the strategic cooperation between the company and JAC Group was delivered in Weifang, Shandong.

In March 2017, the second phase of the strategic cooperation between the company and JAC Group was delivered in Qingzhou, Shandong.

In April 2017, Jinquan Company signed a framework agreement with Shandong Donghong Group to supply after-sales lubricants for the JAC and Yunnei brands to six cities: Weihai, Yantai, Weifang, Zibo, Dongying, and Binzhou.

In October 2017, the company was invited to participate in the 82nd Hangzhou Auto Parts Trade Fair.

In 2017, the company passed the high-tech enterprise certification organized by the Shandong Provincial Department of Science and Technology and was successfully included in the "List of High-tech Enterprises in Shandong Province in 2017," which was confirmed and filed by the National High-tech Enterprise Certification Management Leading Group Office.

In November 2017, a framework agreement was signed with Clarus Agricultural Machinery (Shandong) Co., Ltd. to supply initial filling lubricants.

Now

In 2021, a framework agreement was signed with Fast Gear to supply out-of-warranty lubricants.

In 2024, a framework agreement was signed with CLAAS Agricultural Machinery (Beijing) Co., Ltd. to supply after-sales lubricants.

In 2024, the foundation stone was laid for the new factory.

The new factory will officially begin operations in 2025.