Molders, shapers, and casters, except metal and plastic

Work context (O*NET Work Context survey): 99% of respondents wear common protective or safety equipment daily, 94% stand continually or almost continually, 90% continually use their hands to operate tools and materials, 82% perform repetitive motions, 79% encounter distracting noise, 76% work indoors in conditions that are not environmentally controlled, 68% encounter contaminants, gases, dust, or odors, and 57% are exposed to temperatures above approximately 32°C or below 0°C.

Capability priorities: understand work orders and mold specifications, accurately weigh and mix according to formulas, control pouring and curing temperatures, review products against dimensional and appearance standards, and stop to seek verification when materials are abnormal, temperatures are uncontrolled, or equipment is uncertain. Requires materials, mold, and hot-work knowledge and procedural recordkeeping habits.

Occupational judgments: key decisions concern mold-material compatibility, ingredient concentration and pouring quantity, compliance of curing temperatures and times, and conformity of product dimensions and appearance. Stop equipment and escalate first when uncertain or beyond authorization.

Main outputs: conforming shaped products such as food, figurines, tiles, pipes, and candles; traceable mold and formula records; temperature and time records; and dimensional and appearance review results.

Complete work cycle: work order interpretation and mold selection, mold preparation, ingredient preparation and mixing, pouring and compaction, curing and drying control, demolding and finishing, dimensional and appearance review, and records and handover. Each step requires verifiable evidence.

Difference from Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic: those workers operate metal or plastic molding, coremaking, and pouring equipment, handling melts and molding machines. This occupation primarily molds, shapes, and carves nonmetallic materials such as clay, glass, plaster, concrete, and stone.

If you prefer shaping hot glass, compare glassblowing; if you prefer subtractive carving and cutting, compare stone cutting and carving; if you prefer making verifiable working models from drawings, compare modelmaking.

First practice mold selection, ingredient preparation, and measuring instrument use, then use controlled tools to organize work orders and ingredient records. Complete tabletop verification before handling heating equipment.

Team and process personnel

Include formula versions, mold numbers, curing curves, and first-article decisions in review points. Handle anomalies according to shutdown and escalation rules and retain audit trails.

Career changers

Develop material and mold fundamentals first, then accumulate products and process records through public or simulated projects. Do not treat generated content as capability evidence.

In mainland China, this occupation may correspond to building material and concrete product, ceramic and glass product, craft product, and food forming roles. Actual compensation also depends on region, materials and process types, shifts, and experience. Check published conditions for specific cities, employers, and job levels.

National Bureau of Statistics wage coverage includes urban legal entities with 5 or more employees, excluding individual businesses and freelancers. U.S. O*NET/BLS figures cannot be converted or extrapolated across jurisdictions into individual earnings in mainland China.

Percentiles do not divide newcomers from managers. Paid hours and working arrangements vary by employer and project.

Low percentiles are not starting wages, and distribution data cannot be used to calculate individual take-home or after-tax earnings.

Verify actual compensation by specific employer, region, and job level; do not treat aggregate statistics as individual wage promises.

O*NET lists interest code RC (Realistic 94, Conventional 55), describing activity preferences only, not hiring, competence, or safety qualifications.

Exploratory tool, not qualification or hiring evidence.

Evidence scope: dust and respiratory health references U.S. CDC/NIOSH silica and occupational health materials; machine and heating equipment guarding references relevant U.S. OSHA 29 CFR 1910 standards. Work context percentages reflect U.S. O*NET respondents and are not extrapolated to other regions.

Affected roles and tasks: personnel mixing, grinding, and finishing surfaces while exposed to plaster, concrete, and stone dust.

Dust exposure from materials containing respirable crystalline silica is associated with silicosis, lung cancer, COPD, and kidney disease. Not all dust, such as plaster dust, should be treated as silica dust.

Education, training, certification, apprentice status, and employer appointments for this occupation must be verified separately. Training or certification does not by itself authorize independent heating equipment operation, hot work, or quality conclusions. Chinese or local rules take precedence.

This occupation has multiple work directions. Verify paths item by item against target processes, appearance standards, and authorization. This is an editorial synthesis, not standardized levels or promotion promises.

The current source uses growth categories only; this page does not fill in unread exact 2035 counts. National aggregates cannot replace regional and individual judgments.

Projections are not guarantees and do not promise individual hiring or income.

Chinese and U.S. data are presented separately and cannot overwrite each other. AI scenarios are not real adoption evidence; paper exercises do not authorize actual professional practice, equipment operation, hot work, or lifting.